News Archive

Hafro

Cecilia

[04.2015] POLSHIFT conference


The POLSHIFT conference was held at the Marine Research Institute on the 14-15th April 2015. The conference’s objective was to prepare future collaborations for examining the impact of global climate change on North Atlantic species distributions. Cecilia Kvaavik gave a talk entitled “Assessment of diet and feeding preference of mackerel (Scomber scombrus) offshore and inshore in Icelandic waters” which presented data from a visual dietary study of mackerel from 2013-2014. This presentation, along with further information on the conference can be found here


Teresa

[04.2015] Teresa awarded grant


Congratulations to Teresa who was awarded a grant from the Eimskip University Fund (Háskólasjóðs H/f Eimskipafélags Íslands) to finish her PhD on the ecology of krill in Icelandic waters.

Award


Live CODE

[02.2015] In service of our sea swimmers


Graphical output of our operational ocean model with improved spatial and temporal resolution is now availabe at http://www.sjospa.is/code09232. Information is available at the regional level, and in addition to the traditional hydrographic parameters the charts also include wave height, plankton density and weather conditions.


ÁE Grant

[12.2014] Ásthildur awarded grant


Congratulations to Ásthildur who was awarded an academic book grant from HÍ to support her MSc on the ectoparasitic copepod (Sebastes mentella)"


HP graduates

[11.2014] Heather successfully defends PhD


Congratulations to Heather who successfully defended her PhD entitled "Using biology to improve the value of the Icelandic lobster (Nephrops norvegicus) fishery". We wish you all the best for the future Heather!


Sophia

[10.2014] Welcome to Sophia


Sophia Wassermann joins MARICE on a Fullbright scholarship for 9 months. She'll be working on elucidating the influence of temperature and other factors on the vertical distribution of capelin during their spawning migration and the interaction with and consequences for the cod stock. Pleased to have you with us Sophia!


NorMER





Norden

[10.2014] NorMER annual meeting 2014


NorMER held its annual meeting in Copenhagen this year. Jed, Hlynur and Will all atended the meeting and presented updates on their work to the NorMER community and affiliates. And also participated in a Young Researchers workshop, a Climate Change workshop and an intensive time-series analysis course.

NorMER2014


Viðar

[09.2014] Viðar graduates!


Congratulations to Viðar who successfully defended his MSc thesis "Energy dynamics and recruitment of Icelandic capelin". Good luck with your further studies Viðar!


EMBS49

[09.2014] European Marine Biology Symposium 2014


Niall McGinty and Will Butler both attending the 49th European Marine Biology Symposium in St Petersburg. Niall presented a talk on "Biophysical coupling of Chl-a and environmental drivers using reconstructed satellite data fields: the potential for fisheries indices uses in higher latitude waters", and Will presented a talk entitled "Comparing rule-based and optimal behavioural strategies in larval fish models"


AFS

AFS2014

[08.2014] American Fisheries Society 2014


MARICE members Jed Macdonald and Fraser Cameron attended the 144th American Fisheries Society meeting. Fraser presented a poster entitled "Cod Lunacy, Hormonal Identification of spawning rhythms in Atlantic cod", whilst Jed gave a talk "Do environmental factors guide selection of overwintering locations in Atlantic herring when learning opportunities are few".


DrTaabu

[04.2014] Anthony graduates!


Congratulations to Anthony who successfully defended his PhD thesis "Anthropogenic and environmental impacts on the abundance and distribution of commercial fish stocks of Lake Victoria". We wish you all the best in your new job and hope to see you again in the future!


Journal of Great Lakes ResearchAnthony

[12.2013] Anthony publishes a paper on the distribution and exploitation of Nile perch


Congratulations to Anthony who has published a paper in the Journal of Great Lakes Research. The paper describes trends and pattens of exploitation of Nile perch in relation to periods of thermal stratification and mixing in Africa's largest lake; Lake Victoria. It illustrates how environmental parameters (dissolved oxygen and temperature) interact to  compress the lake habitat available to fish thus increasing fish vulnerability to pelagic set gears. The paper can be found here


Marsýn award


[11.2013] Marsýn ehf selected as one of the best companies contributing innovative ideas to marine industry


Marsýn ehf was selected as one of the three best ideas contributing to marine industry at the Marine Conference Innovation Competition. Also receiving an innovation award from Islandsbanki for modelling wave heights around Iceland.


Herring award


[11.2013] Jed receives award from Herring Research Fund


Congratulations to Jed MacDonald who received a grant from the Herring Research Fund for a project that has the main objective to forecast the distribution of herring based on ocean conditions from CODE.


CODE

Ocean Science

[11.2013] New paper in Ocean Science


Congratulations to Kai and Guðrún, whose paper "The circulation of Icelandic waters - a modelling study" has been accepted by Ocean Science. The paper discusses the latest simulation of CODE, covering the period between 1992-2006, which revealed several new insights into the regional oceanography of Icelandic waters. One of the outcomes is a proposed new cirulation scheme for Icelandic waters. The work was done in collaboration with the Marine Research Institute and the Icelandic Meteorological Office. You can find the paper here.


NorMER2013

NorMER

[10.2013] NorMER annual meeting 2013


MARICE members Guðrún, Hlynur, Jed, Pam and Will attended the 2013 annual NorMER meeting in Reykjavik. The meeting bought together NorMER members and partners to present and discuss work, build collaborations and welcome new members.

The meeting was followed by a course in Fisheries Management taught by NorMER postdocs. This covered economic and biological aspects of fisheries management, the latter section taught by Pam Wood, as well as a field excursion to Grindavík.



The winners

[10.2013] Success at ICES!


MARICE members Hlynur Bárðarson and Bruce McAdam (alumni) won the prize for best student poster at ICES 2013. The poster was entitled Reassembling broken otoliths for population discrimination" and encouraged readers to test their visual acuity by trying to discern between whole and reassembled otoliths. Congratulations Hlynur and Bruce.



ICES2013

[09.2013] ICES comes to Iceland


The 2013 ICES Annual Science Conference is taking place in Harpa Conference Centre, Reykjavik. MARICE has numerous contributions, you can have a look here.



Niall

[09.2013] MARICE welcomes a new postdoc, Niall


Niall McGinty has joined MARICE for a postdoc. He will be developing 3D indices for primary and secondary production. The work will be carried out in collaboration with the Marine Research Institute, and is closely linked to the SEAMAN and Marsýn projects. Welcome Niall!



Kristín
Makerel

[08.2013] Kristín successfully defends MSc thesis at Lund University!


Congratulations to MARICE friend Kristín Ágústdóttir who successfully defended her Masters thesis "Fishing from space: mackerel fishing in Icelandic waters and correlation with satellite variables" at Lund University. The abstract can be found here, and the findings have also been reported at Fréttablaðið and Morgunblaðið.



Lovísa (with a cod)

[08.2013] Lovísa successfully defends MSc thesis!


Congratulations to MARICE member Lovísa Guðmundsdóttir who successfully defended her Masters thesis "Intra-stock diversity in egg specific gravity of Atlantic cod in Icelandic waters".



MARICE

Hafro

[06.2013] New postdoc position available at MARICE


A new postdoctoral position is available at MARICE in collaboration with the Marine Research Institute. The candidate will develop 3D indices of primary and secondary production in the mid-North Atlantic area using archived data, satellite information, 3D outputs on ocean conditions from CODE and modelling. The candidate will also collaborate with other scientists and students mapping and modelling the distribution of pelagic fish species in response to environmental stimuli. Please see the opportunities page, or Naturejobs page, for further information about the project and details on how to apply.



Ocean Science

[04.2013] Kai Logemann et al have paper accepted for discussion at Ocean Science


MARICE members Kai Logemann and Guðrún Marteinsdóttir have a paper accepted for discussion in the journal Ocean Science.  The paper is entitled "The circulation of Icelandic waters - a modelling study" and can be found here.



Fraser

[04.2013] Fraser Cameron begins field work in Stöðvarfjörður


Fraser is collecting blood samples and morphological data daily from cod kept in netpens outside Stöðvarfjörður in the east fjords. The aim of this work is to sample the population throughout the spawning period.



Sushi: a global catch

[04.2013] Sushi: the global catch


MARICE members Jed MacDonald and Will Butler collaborated with Loft hostel to bring an exclusive screening of Sushi: the global catch to Reykjavik. The documentary examines the tradition of sushi, its global expansion and the strain it has put on fish resources worldwide, particularly bluefin tuna. Jed and Will led a post-film discussion focusing on topics raised in the film, and increasing awareness at the consumer level.



Guðrún

[03.2013] Guðrún Marteinsdóttir has a three month sabbatical at SARDI, Adelaide


Guðrún is staying at the South Australian Aquatic Sciences Centre (division of SARDI) in Adelaide for three months. The sabbatical will be used, amongst other things, to explore and compare ideas and current research on the effects of hydrodynamic variability on behaviour and distribution of marine organisms. One of the aims is to assess the feasibility of constructing and implementing a coupled bio- and hydrodynamic Information System for the North Atlantic as well regions in the southern ocean.



Klara

[02.2013] Klara Jakobsdóttir successfully defends her PhD thesis


MARICE member Klara Björg Jakobsdóttir successfully defended her PhD thesis "The historical genetic variation in Atlantic cod (Gadus morhua L.) in Icelandic waters". Congratulations Klara!



HI

MARICE

Rlogo

[01.2013] Register now for the University of Iceland Graduate summer program in Marine & Fisheries Science


The University of Iceland will be running three graduate courses in May to July 2012: Data Analysis for Scientists using R, Fisheries Ecology - Management and Conservation of Resources in a Changing Ocean, and Studying Marine Mammals in the Wild.

The program aims to provide graduate students a one of a kind, immersive experience in fisheries ecology, marine resource management and marine conservation within the perspective of climate change. Courses and hands-on fieldwork are conducted at various locations in Iceland. All lectures are conducted in English by professors and researchers at the University of Iceland. Additional lectures are conducted by invited guest speakers internationally recognized for their outstanding achievements in their respective fields.

Courses vary in size from 4-8 ECTs and each lasts a period of 1-3 weeks. The courses consists of a mixture of formal lectures, discussion groups, field or laboratory exercises, and computer modeling.

Students must be registered at a university to be eligible for the courses. Information about the program can be found on the Marine Education in Iceland website, or in the student guidelines available here. Deadline for registration is 26th February 2013.


Campus Mar

IEO

cod

[12.2012] MARICE says goodbye to Elena


Elena Guijarro works at the Spanish Oceanography Institute in Vigo and has been a MARICE guest for the past three months. During this period, she's worked on the Spanish survey data collected annually in the tail of the Grand Bank of Newfoundland. Her project aimed to find links among the state of the cod stock in the area over the past 18 years and a number of environmental (bottom temperature variability, food availability) and anthropogenic (accidental catches, fishing disturbance) factors. Her work has been funded by International Campus of Excellence Campus do Mar. It's been great having Elena at MARICE the last three months and we hope to have further collaborations in the future.



PLOS ONE

Tim

[12.2012] New paper on cod spawning habitat and behaviour in Icelandic waters


Tim Grabowski (MARICE alumni) has published a paper in PLOS ONE entitled "Characterization of Atlantic Cod Spawning Habitat and Behavior in Icelandic Coastal Waters", Bruce McAdam (MARICE alumni) and Guðrún Marteinsdóttir are coauthors. Using DIDSON sonar and ROV, benthic habitat structures and cod spawning behaviour were observed and analysed. The findings suggest suggest that cod do not choose spawning locations indiscriminately despite the fact that it is a broadcast spawning fish with planktonic eggs. The paper can be found here.



Fraser

Jed

[10.2012] Two new PhD students started at MARICE recently, Fraser Cameron and Jed Macdonald.


Fraser's project is entitled 'Cod lunacy: Assessing the entrainment and adaptive significance of environmental cycles on the timing of Atlantic cod reproduction'. Fraser will be looking to confirm recent observations of cyclical spawning behaviour in Atlantic cod, and assessing its adaptive significance and potential effects on cod mating systems. The work will be carried out in close collaboration with the University of Iceland's Department of Physiology, Hafró and Texas Tech University.

Jed's PhD is entitled 'Hydrodynamic Information Systems'. He will be developing a "Fish Finding Tool" which will link the physical environment (CODE) with life-history-behaviour  (LBE) to create catch predictions for target species. This project is a collaboration between MARICE and Hafró.

Welcome Fraser and Jed!



NorMER

Pam

Hlynur

Will

[10.2012] Three MARICE members attend the 2013 NorMER annual meeting in Helsinki


Pamela Wood, Hlynur Bárðarson and William Butler attended the 2012 annual NorMER meeting in Helsinki, a three day bio-economics course at the University of Helsinki and a two day young-researchers workshop at Lammi Biological station.

The three day bio-economics course covered biomass and structured models, demand, distribution and regime shifts in bioeconomics.

The two day annual NorMER event bought together NorMER members and partners, providing the opportunity to present  and discuss work with the NorMER community, as well as meeting the new students.

For the young researchers workshop, NorMER PhD students and postdocs travelled to Lammi Biological station to work on a collective project entitled Tasty Haystack.



Pam Wood placement [08.2012] Pam Wood begins 9 month placement in Seattle


MARICE member Pam Wood has begun a 9 month placement in Seattle. She will be working with Dr. Andre Punt at the University of Washington and Dr. Daniel Holland at the Pacific Northwest Science Center on the project "Bottom-up controls in fisheries management and adaptation to climate change".



Bruce

[07.2012] MARICE says goodbye to postdoc Bruce McAdam


After 4 years working in MARICE, postdoc Bruce McAdam has departed and taken up a lecturer position at the University of Stirling's Institute of Aquaculture. He will be working as an ecological/environmental modeller in the Sustainable Aquaculture Research Group. We wish Bruce the best of luck and look forward to seeing him in the future.



Annual larval fish 2012


[07.2012] MARICE member attends the Annual Larval Fish conference in Osøyro, Norway


MARICE member Will Butler attended the 36th Annual Larval Fish conference in Osøyro held on the 2nd-6th July. He presented a talk entitled "Characterization of Atlantic cod spawning habitat and behavior in icelandic waters" and a poster entitled "Atlas of cod spawning sites".


Sigurfari trip

Extractubg otoliths

Poster session

[06.2012] Another successful year for the graduate summer program in marine and fisheries science


The intensive 12-day course "Fisheries Ecology: Management and Conservation of Marine Resources in a Changing Ocean" forms and integral part of the University of Iceland's graduate summer program in marine and fisheries science, run by the MARICE team. Information about the program can be found on the Marine Education in Iceland website.


Summer course 2012 group


This year, 17 students from Columbia, Denmark, Germany, Iceland, Sewden,  Singapore , UK and USA participated in the course, which ran from 6th-18th June. Co-ordinated by MARICE postdoc Pamela Wood, and taught by MARICE members Gudrun Marteinsdóttir, Bruce McAdam and Pamela Wood, along with Prof. Fred Allendorf (University of Montana), Dr. Halldór Björnsson (Vedurstofa Islands), Dr. Steven Campana (Bedford Institute of Oceanography) and Dr. Ed Trippel (Fisheries and Oceans Canada). Highlights included a day aboard the Danish seine vessel Sigurfari GK 138 and a 3-day otolith workshop with Dr. Steve Campana.


Thankyou to all the participants, organisers and teachers for ensuring a highly enjoyable 12 days!



HIlogo

MARICElogo

Rlogo

[06.2012] Summer course "Data analysis for Scientist, Using R" at full capacity for a 4th year running



"Data analysis for Scientists, Using R", taught by MARICE postdoc Bruce McAdam, with the help of Will Butler, ran from May 28th to June 4th this year, and was completed by 20 students.


Rather than covering the details of how different statistical models are used, or looking at the details of how to work with particular R packages, the course concentrates on how to use the computer effectively through the whole process of collecting data, exchanging it with other scientists, analysing it in a way that can easily be replicated, and producing scientific papers that accurately describe statistical methods and include high quality figures. The aim is that the students become better at using their computers as a scientific tool, whatever their subject and whatever software they need to use.


Thank you to all the participants, and to Bruce for his efforts!

WFC2012

Bruce

Anthony

[05.2012] MARICE members attend and present at the  6th World Fisheries Congress


Bruce McAdam and Anthony Munyaho attended the 6th World Fisheries Congress held on the 7th-11th May in Edinburgh. Bruce presented two talks:


1. Stimulating observed heterozygosity to test hypotheses about small scale spatial structure in a marine fish stock.


2. Phenotypic markers of intra-stock diversity in Atlantic cod in Icelandic waters.


Anthony presented a poster:


Impact of stratification on exploitation patterns of Nile
perch Lates Niloticus (Linnaeus, 1758) in Lake Victoria,
East Africa.


MARICElogo

MARICElogo

[04.2012] New PhD position available with MARICE


A three year studentship is available within the MARICE research group. The project title is:


Hydrodynamic Information Systems.


The project focuses on the development of a "Fish Finding Tool" where high areas of target species (cod, capelin, herring and mackeral) will be identified by linking physical features of the ocean with prior knowlege on behaviour of fish and their responses to environmental variables.


Please see the opportunities page for more details.


MARICElogo

MARICElogo

[04.2012] New PhD position available with MARICE


A three year studentship is available within the MARICE research group. The project title is:


Cod lunacy: Assessing the entrainment and adaptive significance of environmental cycles on the timing of Atlantic cod reproduction.

Please see the opportunities page for more details.


MARICElogo


[04.2012] MARICE seeking post-doctoral collaborations


We are actively seeking doctoral graduates who would be interested in collaboratively writing grants for a post-doctoral position with MARICE. There is currently no funding available, but there are a variety of avenues by which individual post-doctoral grants or project grants can be obtained.Please see the opportunities page for more details, including potential topics.


Fisheries research

[03.2012] New paper published in Fisheries Research


MARICE members Bruce McAdam, Tim Grabowski (alumni) and Guðrún Marteinsdóttir have published a paper entitled 'Testing for differences in spatial distributions from individual based data' in Fisheries Research. The paper discusses the difficulties in applying spatial distribution tests designed for survey data to individual based telemetric data. A new test, based on an existing survey data test, is proposed as a potential solution to this problem. The paper can be found here.


MARICElogo

[02.2012] New Postdoc position available with MARICE


A two year postdoctoral research fellow in marine ecology is available at Marice. The project is within the NorMER network - a Nordic Centre of Excellence. The project title is:


Bottom-up controls in fisheries management and adaptation to climate change.


Please see the opportunities page for more details.

HIlogo

MARICElogo

Rlogo

[01.2012] Register now for the University of Iceland Graduate summer program in Marine & Fisheries Science

The University of Iceland will be running three graduate courses in May to July 2012: Data Analysis for Scientists using R, Fisheries Ecology - Management and Conservation of Resources in a Changing Ocean, and Studying Marine Mammals in the Wild.

The program aims to provide graduate students a one of a kind, immersive experience in fisheries ecology, marine resource management and marine conservation within the perspective of climate change. Courses and hands-on fieldwork are conducted at various locations in Iceland. All lectures are conducted in English by professors and researchers at the University of Iceland. Additional lectures are conducted by invited guest speakers internationally recognized for their outstanding achievements in their respective fields.

Courses vary in size from 4-8 ECTs and each lasts a period of 1-3 weeks. The courses consists of a mixture of formal lectures, discussion groups, field or laboratory exercises, and computer modeling.

Information about the program can be found on the Marine Education in Iceland website, or in the student guidelines available here. Deadline for registration is 26th February 2012.

New intern Tom [01.2012] MARICE welcomes an intern, Tom Langbehn

Tom Langbehn has joined MARICE for a 5-6 month internship from the University of Applied Science Bremen, where he studies Environmental and Industrial Biology. He will be working with MARICE members to estimate the density of cod, haddock and saithe eggs. Welcome Tom!

Teresa.jpg [01.2012] MARICE welcomes a new PhD student

MARICE has gained a new members – Teresa Silva. Teresa's project is entitled 'Ecology of euphausiids in Icelandic waters' and is funded by the the 'Marine Research Institute of Iceland' (MRI) - Hafró, through funds derived from the EURO-BASIN project - Euro-basin.

Welcome to MARICE Teresa!

Pam Wood successfully defends thesis [11.2011] Pamela Wood successfully defends her PhD thesis

Friend of MARICE, Pamela Wood, successfully defended her PhD thesis "Ecological diversity in the Arctic charr Salvelinus alpinus" on the 22nd November. Congratulations Pam!

NorMER annual meeting 2011 [10.2011] Two MARICE PhD students attend and present at the NorMER annual meeting 2011

MARICE PhDs, Hlynur Bárðarson and Will Butler, attended the 2011 NorMER annual meeting where they presented overviews of their projects to NorMER staff, associates and fellow students. This took place in Oslo, 11-12 October 2011.

[09.2011] MARICE members chair session on Intra-stock diversity

MARICE postdocs, Heidi Pardoe and Bruce McAdam, will be chairing a session entitled 'Intra-specific diversity in marine fish stocks' at the World Conference on Marine Biodiversity, hosted by the University of Aberdeen, 26–30 September 2011.

Currently, there are 22 presentations scheduled in the session, including two by MARICE members (Heidi Pardoe and Klara Jakobsdottir).



[09.2011] MARICE welcomes two new PhD students

MARICE has gained two new members – William Butler (UK) and Hlynur Bárðarson (Iceland). Will's project is entitled 'Impact of climate change on processes that influence survival of Atlantic cod eggs and larvae in Icelandic waters' and is funded by NorMER (Nordic Centre for Research on Marine Ecosystems and Resources under Climate Change), a Nordic Centre of Excellence funded by Nordforsk.

Hlynur's project 'Understanding and identifying the sub-stock structure in the Icelandic cod stock' will work alongside the new CodMorph project, and is funded by the Icelandic Centre for Research, Rannis.

Welcome to MARICE Will & Hlynur!

[06.2011] New research grants for MARICE in 2011

We are very pleased to announce that 2011 has been a successful year for grant proposals involving MARICE members, with 7 new or continuing projects having received funding:

A grant from Landsvirkjun will enable us to explore the effects of changes in freshwater run-off on the spawning ecology of cod. Second, The Nature Conservation Fund of Pálmi Jónsson has awarded MARICE a grant for a project entitled 'Selvogsbanki; Iceland's Cradle'. The purpose of this study is to demonstrate the importance of this area, which forms the main spawning grounds of nearly all of Iceland's most important commercial marine species, to the fisheries and economy of Iceland. Thirdly, MARICE MSc student Lovísa Guðmundsdóttir has been awarded a grant by the Icelandic Centre for Research, Rannis, for her project 'Eðlisþyngd þorskeggja og áhrif hennar á viðhald stofngerðar'.

In collaboration with the Marine Research Institute and Matís, MARICE have received funding from the Ministry of Fisheries and Agriculture for a new project 'CodMorph'. The aim of the project, co-ordinated by MARICE postdoc Heidi Pardoe and employing MARICE postdoc Bruce McAdam, is to establish morphological and life history markers for the identification of sub-stock structure of cod in Icelandic waters, based initially on the analysis of a large number of archived samples, followed by the evaluation of the markers using data collected by an informed and strategic sampling scheme. We will also investigate the ecological drivers behind the phenotypic sub-stock structure identified in the course of the project, and will consider the implications of the findings for ecosystem-based and sustainable fisheries management. The fifth project to receive funding was that of 
Hlynur Bárðarson. Hlynur's PhD project will form part of CodMorph, and has been funded by Rannis. 

Finally, the AVS R&D Fund of Ministry of Fisheries in Iceland has awarded MARICE members Jónas Páll Jónasson and Kai Logemann, along with Björn Gunnarsson of the Marine Research Institute, a grant to investigate the distribution of mackerel (Scomber scombrus) eggs in waters off the east coast of Iceland. MARICE PhD student Heather Philp has also received funding from AVS for the second part of an ongoing project to investigate 
the effects of long-term storage on live Icelandic lobsters (Nephrops norvegicus).

We look forward to detailing the outputs from these new and continuing projects over the coming months.



[06.2011] MARICE PhD student presents at International lobster conference

Heather Philp gave two talks at the 9th International Conference and Workshop on Lobster Biology and Management, in Bergen 19-24 June 2011. Heather's talks were entitled: 'Going live: a science-industry collaboration to develop an Icelandic live lobster product' and 'Sex-specific differences in Nephrops norvegicus haemolymph total protein during the moult cycle'.

Congratulations to Heather for being awarded the runner-up prize for the best conference presentation!






[06.2011] Another successful year for the graduate summer program in marine and fisheries science

The intensive 3-week course 'Fisheries Ecology: Management and Conservation of Marine Resources in a Changing Ocean' forms an integral part of the University of Iceland's graduate summer program in marine and fisheries science, run by the MARICE team. Information about the program can be found on the Marine Education in Iceland website.



This year, 16 students from Iceland, Germany, Netherlands, Denmark, Spain, Norway, Canada, USA, UK and Romania participated in the course, which ran from the 6th–28th June. Co-ordinated by MARICE postdoc Heidi Pardoe, and taught by MARICE members
Kai Logemann, Gudrun Marteinsdóttir, Bruce McAdam, Jónas Jónasson, and Heidi Pardoe, along with Dr. Steven Campana (Bedford Institute of Oceanography), Dr. Tim Grabowski (Texas Tech University, Lubbock), and Dr. Halldór Björnsson (Vedurstofa Islands), the highlights of the course included a day of trawling on-board the Marine Research Institute's vessel Bjarni Sæmundsson and a 3-day otolith workshop with Dr. Steve Campana. See some pictures here.

[06.2011] Summer course 'Data analysis for Scientists, Using R' is a sell-out for the 3rd year running

'Data analysis for Scientists, Using R', taught by MARICE postdoc Bruce McAdam, with the help of Heidi Pardoe, ran from May 27th to June 3rd this year, and was at its maximum capacity once again.

Rather than covering the details of how different statistical models are used, or looking at the details of how to work with particular R packages, the course concentrates on how to use the computer effectively through the whole process of collecting data, exchanging it with other scientists, analysing it in a way that can easily be replicated, and producing scientific papers that accurately describe statistical methods and include high quality figures. The aim is that students become better at using their computers as a scientific tool, whatever their subject and whatever software they need to use.

Thank you to all the participants, and to Bruce for his efforts!

[05.2011] The Icelandic Centre for Research (Rannis) announces the launch of the START Postdoctoral Fellowship programme

Cofunded by FP7 Marie Curie Actions - Deadline June 15 2011

The START programme is administered by Rannis through the Icelandic Research Fund (IRF), in partnership with the European Commission Framework 7 Programme (People) under “Marie Curie Actions”. START targets career development of early post docs and promotes international mobility of researchers. The START Programme is open to researchers from all fields of research. Researchers who have completed their PhD within the last five years and are coming to or going from Iceland to pursue research are invited to apply.

[05.2011] CODE Experiment RUN_02 in full flow

RUN_02 of the numerical ocean model CODE (operated by MARICE postdoc Kai Logemann) has begun and the first output graphics are online now. In RUN_02, CODE simulates the hydrodynamics of Icelandic waters, including assimilated CTD data, for the time period 1991–2006.

[03.2011] Evidence of segregated spawning in a single marine fish stock: Sympatric divergence of Ecotypes in Icelandic cod?

A newly published study in PLoS ONE shows evidence of segregation between two behavioural types of Icelandic cod within one spawning area.

Data from data storage tags implanted in adult cod show clear differences in summer feeding behaviour: a 'coastal' type and a deeper water 'frontal' type. These fish are found on the same spring spawning grounds. Detailed examination of the depth and temperature occupancy of the two behaviour types shows that the frontal fish tend to spawn in slightly deeper and colder water than the coastal type. This fine scale structure may act as an isolating mechanism maintaining population structure of Icelandic cod. The study published in PLoS ONE is available here
Congratulations to all the authors.





[02.2011] PhD position available: Impact of climate change on processes that influence survival of Atlantic cod (Gadus morhua) eggs and larvae in Icelandic waters

MARICE at the University of Iceland offer a PhD studentship as part of NorMER, a Nordic Centre of Excellence funded by Nordforsk.

The MARICE PhD project will focus on the impact of climate change on processes that influence survival of offspring produced by different sub-populations of cod in Icelandic waters. This will include an investigation into the role of freshwater runoff and hydrodynamic variability on survival and drift of cod eggs and larvae. The student will also spend four months at the University of Bergen, Norway.

This three year studentship will commence on the 1st August 2011 (or as soon as possible thereafter). The annual salary will be 3.8 million ISK. The studentship will also include a generous travel allowance which will enable the student to benefit from regular training, cross-disciplinary collaboration and networking opportunities with other students and scientists in Iceland, NorMER and the international scientific community.

The deadline for application is 30th March 2011. Further details, including how to apply, can be found here.


[01.2011] Historical changes in genotypic frequencies at the Pantophysin locus in Icelandic cod - is it evidence of fisheries-induced selection?

A recent study has revealed evidence of distinct temporal changes in the frequencies of genotypes at the Pan I locus among spawning Icelandic cod, collected between 1948 and 2002, a period characterized by high fishing pressure.

The frequency of the Pan BB genotype decreased over a period of six decades, concomitant with considerable spatial and technical changes in fishing effort that resulted in the disappearance of older individuals from the fishable stock. Consequently, the authors concluded that these changes have likely led to a change in the genotype frequencies at this locus in the spawning stock of Icelandic cod.

The study, published in Evolutionary Applications, can be found here. Congratulations to all the authors.


[01.2011] MARICE E-reports now available

We have now launched a series of E-reports. These are unpublished, non-peer reviewed, reports, theses and dissertations written by MARICE staff and students. They are available to download from the MARICE E-reports webpage.


[01.2011] MARICE wishes you a Happy New Year

The MARICE team would like to wish everyone a happy & productive 2011!







[12.2010] Register now for the University of Iceland Graduate summer program in Marine & Fisheries Science

The University of Iceland will be running three graduate courses in May to July 2011: Data Analysis for Scientists using R, Fisheries Ecology - Management and Conservation of Resources in a Changing Ocean, and Studying Marine Mammals in the Wild.

The program aims to provide graduate students a one of a kind, immersive experience in fisheries ecology, marine resource management and marine conservation within the perspective of climate change. Courses and hands-on fieldwork are conducted at various locations in Iceland. All lectures are conducted in English by professors and researchers at the University of Iceland. Additional lectures are conducted by invited guest speakers internationally recognized for their outstanding achievements in their respective fields.

Courses vary in size from 2-8 ECTs and each lasts a period of 1-3 weeks. The courses consists of a mixture of formal lectures, discussion groups, field or laboratory exercises, and computer modeling.

Information about the program can be found on the Marine Education in Iceland website, or in the student guidelines available here. Deadline for registration is 20th February 2011.





[10.2010] Nordic Centre of Excellence (NCoE) for the Study of Climate Change Effects on Marine Ecosystems and Resource Economics receives Nordforsk funding

The NCoE, led by Prof. Nils Chr. Stenseth of the University of Oslo, will utilise the combined expertise of 45 scientists in 10 institutions (Node partners) in 7 Nordic countries (Norway, Denmark, Finland, Iceland, Faroes, Sweden & Greenland) and will train 16 new PhD students and 4 Postdocs over 5 years (2011-2015). The aims of the NCoE are to: 1. Perform effect studies to (a) evaluate climate effects on Nordic marine ecosystems, (b) Build new tools for predicting biological consequences of climate change, and (c) quantify impacts on profit, employment, and harvesting of cod; 2. Create an effective training environment for young researchers; 3. Develop a pan-Nordic team of outstanding international quality; 4. Link to industry and policy managers; and 5. Address gender balance issues in research.

Through MARICE, the University of Iceland will recruit 1 PhD student to investigate the 'Effects of freshwater-induced stratification on plankton and cod recruitment', and will host a NCoE PhD student based at the Technical University of Denmark working on a vertical plankton production model, under the supervision of Prof. Brian MacKenzie, for a period of 2 months. MARICE will also be visited for a 2 month period by the NCoE PhD student based at the University of the Faroe Islands who will be investigating the causes and effects of variability in spatial distribution of cod and spatial variability of cod condition, supervised by Prof. Eyđfinn Magnussen.

More information on the NCoE can be found
here.




[10.2010] Icelandic cod eggs taken to Bergen

MARICE MSC student Lovísa Ólöf Guðmundsdóttir has spent the last 8 weeks at the Institute of Marine Research (IMR) in Bergen working on her Icelandic cod egg density project. While Dr. Olav Kjesbu is her main advisor there, she has received assistance and guidance from a number of people. These last weeks Lovísa has mainly focused on her time consuming work of measuring the chorion thickness of the eggs. Cutting the small eggs in to two halves and removing the internal material demands a lot of patience and a steady hand, but she says it is getting easier! She is hoping to have all her data and some results before the end of the month.

[09.2010] MARICE attends ICES ASC in Nantes

MARICE postdocs Bruce McAdam and Heidi Pardoe attended the 2010 ICES ASC in Nantes, France. Bruce gave two talks 'Lunacy in Atlantic cod: assessing the timing of spawning in Atlantic cod using ocean models and electronic data storage tags' (prepared by Tim Grabowski, other co-authors: Kai Logemann, Vilhjálmur Thorsteinsson [MRI, Iceland], and Gudrún Marteinsdóttir) and 'Testing for differences in spatial distributions from telemetry data' (co-authors: Tim and Gudrún).

[09.2010] MARICE says a sad farewell to Postdoc Tim

After three years in MARICE, Tim Grabowski is departing to take the position of Assistant Unit Leader-Fisheries at the Texas Cooperative Fish and Wildlife Research Unit with the U.S. Geological Survey. He will be stationed at Texas Tech University in Lubbock, Texas. As part of his duties, Tim will also serve as an assistant professor in the department of Natural Resource Management at Texas Tech. We wish Tim the best of luck in his new position and hope that he will visit soon and often.



[09.2010] New live lobster project underway

September saw the start of a new project for MARICE PhD student Heather Philp in which she will investigate the effects of long-term storage on live Icelandic lobsters (Nephrops norvegicus). Heather says: 'In order to maintain a consistent supply and to target the high-value Christmas market when winter weather conditions can prevent fishing for weeks at a time, it may be necessary to hold stock for prolonged periods (up to six months). We have previously determined that lobsters can be held in tanks for a period of three months but mortality rates are very high. The aim of this project is to investigate the relationship between nutritional parameters and survival during both storage and subsequent transport. We hope that a simple single measure (such as haemolymph protein level) can be used to describe nutritional status and thus predict survival time in storage. This would allow us to optimise the storage element of the production and reduce loss of potential stock value by one third'. The project is a continuation of the collaboration between Háskóli Íslands, Þekkingarsetur and Vinnslustöðin. It is funded by AVS. Photos from the project can be see on MARICE's Flickr page.

[07.2010] MARICE welcomes a new PhD student

MARICE is excited to welcome Anthony Taabu Munyaho, a United Nations University supported PhD Fellow from Uganda. A description of his project can be found on our research page. During his studies, he will continue to lead the Regional Working Group (RWG) on Hydro-acoustic surveys on Lake Victoria, comprising scientists from the Kenya Marine and Fisheries Research Institute (KMFRI), Tanzania Fisheries Research Institute (TaFIRI), and the National Fisheries Resources Research Institute (NaFIRRI), coordinated by the Lake Victoria Fisheries Organization (LVFO).

[07.2010] Summer program 2010 a resounding success

Tim Grabowski, Jónas Jónasson, Kai Logemann and Gudrun Marteinsdóttir, along with Dr. Steven Campana (Bedford Institute of Oceanography), Dr. David Conover (State University of New York, Stony Brook), and Dr. Halldór Björnsson (Vedurstofa Islands), teamed up to teach an intensive 3-week course entitled: "Fisheries Ecology: Management and Conservation of Marine Resources in a Changing Ocean". The course formed an integral part of the University of Iceland's graduate summer program in marine and fisheries science. A total of 18 students from Iceland, Germany, the Netherlands, France, Sweden, Portugal, the United States, Peru, and Uganda participated in the course, which included a whirlwind tour of Icelandic beaches to sample young-of-year plaice and a charter boat fishing trip in Faxaflói. See some pictures here.

[06.2010] Summer course 'Data analysis for Scientists, Using R' proves very popular again this year

"Data analysis for Scientists, Using R" is a course aimed at science students throughout the university as well as students on the Marine Education in Iceland summer programme, and is taught by MARICE members Bruce McAdam and Jónas Jónasson. Rather than covering the details of how different statistical models are used, or looking at the details of how to work with particular R packages, the course concentrates on how to use the computer effectively through the whole process of collecting data, exchanging it with other scientists, analysing it in a way that can easily be replicated, and producing scientific papers that accurately describe statistical methods and include high quality figures. The aim is that students become better at using their computers as a scientific tool, whatever their subject and whatever software they need to use. This year the course was at its maximum capacity of 30 students. 

[04.2010] Egg density experiment successfully underway

MARICE MSc student Lovísa Guðmundsdóttir has begun her experiment on the density of cod eggs from different spawning locations. Lovísa has stripped eggs from spawning cod off the southwest coast of Iceland, with the help of MARICE members Jónas and Svavar. Pictures from the ongoing experiment, which is being carried out at the Marine Research Institute's experimental station in Grindavik, can be found on MARICE's Flickr page.

[04.2010] MARICE members fly to the Fimmvörduháls eruption!

MARICE members Heidi, Jónas and Bruce, along with Pamela Woods (University of Iceland/University of Washington) and Lilja Stefansdóttir (MARICE Alumni/University of Iceland) were the lucky recipients of a free helicopter to the volcanic eruption at Fimmvörduháls! The fantastic flight was courtesy of Helicopter Service of Iceland. Photos of the trip can be seen here and here.

[04.2010] New MARICE postdoctoral researcher

MARICE would like to welcome Dr. Heidi Pardoe as a new postdoc in the group! Heidi was a member of MARICE whilst working on her PhD thesis and she graduated from the University of Iceland in December 2009. A description of Heidi's postdoctoral research can be found here.  


[03.2010] Exciting photos of Icelandic lobster larvae!

Heather Philp and other staff from VSV have been culturing some ovigerous Nephrop norvegicus females. The larvae (known as 'zoea' - swimming larvae) began to hatch last week and Heather has provided us with some exciting photos! Heather and colleagues are utilising their currently unused holding system and it has given them a chance to test the workings of their larval collection tanks.

[02.2010] MARICE Seminar in Aberdeen, Scotland

MARICE postdoc Bruce McAdam gave a talk to the Marine Lab and invited staff and students of Aberdeen University about our research into differences between individuals from different Icelandic cod stock components. The presentation raised many interesting hypotheses about similarities between the stock structure of Icelandic and North Sea cod, and provided a valuable opportunity to discuss the methods we are applying to uncover more information about our respective stocks.

[01.2010] Intensive Graduate Program in Marine and Fisheries Sciences

For the second year, the University of Iceland will offer a series of intensive graduate level courses in Marine and Fisheries Sciences. The program will take place during spring and summer of 2010 and will be focused on providing graduate students with a one of a kind, immersive experience in fisheries ecology, marine resource management and marine conservation within the perspective of climate change. Please see the ‘Marine Education in Iceland’ webpage for more details.




[2009/2010] MARICE welcomes new students

Lovísa Ó. Guðmundsdóttir joins MARICE as a MSc student, with her thesis entitled 'Variation in egg buoyancy and composition associated with intra-stock diversity of Icelandic cod'. Lovísa is co-supervised by Guðrún Marteinsdóttir and Tim Grabowski. Egill Guðmundsson is also a new MARICE MSc student and his thesis is entitled 'Evaluating the role of sound production in the mating system of Atlantic cod using electronic data-storage tags'. Egill is also co-supervised by Guðrun and Tim. Later this year, Anthony Taabu Munyaho from Uganda will join the MARICE doctoral student team, with the title of his thesis being 'Ecosystem based models for stock assessment of commercial fisheries resources of Lake Victoria, East Africa'. MARICE also has two students from the University of Iceland working on undergraduate projects; Helgi is investigating the relationship between the Pan-I genotype and fecundity in Icelandic cod, and Svavar Örn Guðmundsson is looking at population fecundity of Crangon crangon. Finally, Coline Robert, a student in coastal zone management at the Marine European University Institute, will join us for a period of research training this summer. Welcome to all the new researchers!

[01.2010] MARICE member invited to present research

Tim Grabowski was invited to speak at Texas A&M University in Galveston, his alma mater, on the 12th January 2010 and also at Penn State University, Brandywine, on the 20th January 2010. Tim's talks were entitled 'Cod work in mysterious ways: diversity and divergence in the Icelandic cod stock'. 

[12.2009] Graduation of Heidi Pardoe, PhD

Congratulations to MARICE member Heidi Pardoe who successfully defended her PhD thesis 'Spatial and temporal variation in life history traits of Atlantic cod in Icelandic waters' on the 11th December 2009. Heidi's opponents were Dr. Peter Wright from Fisheries Research Services, Aberdeen, UK and Dr. Joanne Morgan, Fisheries and Oceans Canada.

Middle: Heidi Pardoe, smiling nervously before her PhD defence. From the left: Dr. Guðmundur Þórðarson (co-supervisor: Marine Research Institute, Reykjavik), Prof. Guðrun Marteinsdóttir (main supervisor: University of Iceland), Dr. Peter Wright (opponent: FRS, Aberdeen), Dr. Joanne Morgan (opponent: DFO, St. Johns), Heidi (defendant), Prof. Sigurður Snorrason (Chair: Head of Institute of Biology, University of Iceland), Dr. Mikko Heino (co-supervisor: University of Bergen and Institute of Marine Research, Norway), Dr. Ulf Dieckmann (committee member: International Institute of Applied Systems Analysis, Austria)

Pre-defence cake in the MARICE lab. Around the table (clockwise): Lovísa, Bruce, Mikko Heino, Jaume Castell, Lisa, Alan Pardoe, Heather Pardoe, Ulf Dieckmann, Tim. Back row (left to right): Siggi Snorrason, Guðrun, Joanne Morgan, Heidi, Peter Wright.


[12.2009] Graduation of Lísa Anne Libungan, MSc

Congratulations to MARICE member Lísa Anne Libungan who successfully defended her MSc thesis; 'Local adaptation and variation in life history reaction norms among sub-populations of cod in Icelandic waters' on the 7th December 2009. Lísa has accepted a doctoral student position investigating the population genetics of Atlantic herring, in collaboration with MATIS and Snæbjörn Pálsson (Population genetics and evolutionary biology group, University of Iceland). MARICE is sad to see Lísa go, but wishes her all the best with her PhD studies (and looks forward to seeing her every Friday for a coffee and 'something sweet'!)


[12.2009] Completion of ERASMUS student project

ERASMUS student, Jaume Castell, conducted a project under the supervision of MARICE's Tim Grabowski and Guðrún Marteinsdóttir looking at the relative influence of the Pan-I genotype and maternal effects on cod thermal physiology. Jaume's report can be found here.




[12.2009] Guðrún returns from her sabbatical

MARICE's leader Guðrún Marteinsdóttir spent her sabbatical (September-October 2009) with Dr. Shijie Zhou at CSIRO (Commonwealth Scientific and Industrial Research Organization) in Cleveland, just south of Brisbane, Australia. Together they conducted a workshop on 'Fisheries management worldwide: How to manage intraspecific diversity?' at CSIRO in Tasmania, during 14-16 October 2009. The workshop was very successful. Twenty-three scientists from CSIRO, TAFI (Tasmanian Aquaculture and Fisheries Institute), the University of Iceland and University of Montana (Prof. Fred Allendorf) discussed and presented research results relevant to the topic during the 3 day workshop. The overall results are currently being written up in a review article that will be submitted to Fish and Fisheries in the next few weeks. While in Australia Guðrún also gave a talk on 'Effects of fishing on inter- and intra- stock diversity' at CSIRO in Tasmania and 'The hidden variation in the Icelandic cod stock: Implications for assessment and management' at CSIRO in Cleveland. The collaboration with Shijie and others at CSIRO will continue and we hope that we will be able to invite Shijie to Iceland, as well as send students to CSIRO in Australia.




[12.2009] Seminar 'Atlantic cod: Intra-stock diversity and the implications for management', Thursday 10th December

MARICE and the University of Iceland would like to announce the upcoming seminar 'Atlantic cod: Intra-stock diversity and the implications for management'. The seminar will take place on Thursday 10th December in Room 132 of Askja, Sturlugata 7, 101 Reykjavik (see a map and the location). There will be talks by scientists from the Institute of Biology and MARICE (University of Iceland) and the Marine Research Institute, along with International guest speakers: Joanne Morgan (Fisheries and Oceans, Canada), Ulf Dieckmann (International Institute of Applied Systems Analysis, Austria), and Mikko Heino (University of Bergen & Institute of Marine Research, Norway). The seminar schedule can be found here. All are welcome!


[11.2009] MARICE member invited to present research

Heidi Pardoe was invited to the University of Aberdeen by Dr. Tara Marshall to present her research to interested parties in the School of Biological Sciences and Fisheries Research Services (now Marine Scotland). Heidi's talk, entitled 'Spatial and temporal variation in life history traits of Atlantic cod (Gadus morhua) in Icelandic waters', was well received and served as very good practice for her upcoming PhD defence.

[11.2009] MARICE presents at Líffræðiráðstefnan 2009: Conference on biological research in Iceland

This year, MARICE contributed three talks and one poster to the University of Iceland's Líffræðiráðstefnan. Jonas Jonasson gave a talk entitled 'Juvenile plaice in Álftanes - carrying capacity of a sandy beach', while Lovisa Guðmundsdóttir presented her undergraduate research on TBT-induced imposex in dogwhelks (Nucella lapillus). Lísa Libungan presented her MSc research: 'Local adaptation and variation in life history reaction norms among sub-populations of cod in Icelandic waters'. Tim Grabowski gave a talk entitled 'Love and lust at 50 fathoms: assessing the mating system of a marine fish using electronic data-storage tags', as well as a poster entitled 'Evidence of reproductive isolation among ecologically and behaviorally distinct populations of Atlantic cod'. Well done to all of you!


[09.2009] MARICE presents at ICES ASC

Tim Grabowski and Bruce McAdam presented research findings at the ICES Annual Science Conference in Berlin, Germany, 19-27 September 2009. Tim gave a talk entitled 'Assessing the mating system of a marine fish using electronic data-storage tags' as well as a poster entitled 'Evidence of reproductive isolation among ecologically and behaviourally distinct populations of Atlantic cod'. Bruce delivered a poster entitled 'Morphological markers and the population structure of Icelandic cod'.


[09.2009] Icelandic cod are maturing at younger ages and smaller sizes

MARICE members Heidi Pardoe and Guðrún Marteinsdóttir, along with Anssi Vainikka (Swedish Board of Fisheries), Mikko Heino (University of Bergen) and Guðmundur Þórðarson (Marine Research Institute, Reykjavik) have published their study of 'Temporal trends in probabilistic maturation reaction norms and growth of Atlantic cod on the Icelandic shelf'. The article, which features in the Canadian Journal of Fisheries and Aquatic Sciences, can be found here.






[08.2009] Presentation by guest speaker Dr. Mikko Heino on 'Fisheries-Induced Evolution and the case of Cod'. Please join us: 11th August, 3pm, Askja 

MARICE are pleased to announce a presentation by Dr. Mikko Heino of the University of Bergen & Institute of Marine Research, Norway. Dr. Heino says: 'In this presentation, I will discuss fisheries-induced evolution in general, and the case of Atlantic cod in particular. Evidence for fisheries-induced evolution in commercially exploited fish populations is unavoidably correlational and therefore always open to alternative explanations. In particular, one can never rule out the possibility that some unaccounted for environmental factor is causing the trend that looks like fisheries-induced evolution. Nevertheless, with Atlantic cod one can get further than with many other species because of rich and temporally extended time series that have been collected on all sides of the Northern Atlantic. In particular I show that considering environmental changes greatly strengthens the case of fisheries-induced evolution in Northeast Arctic cod.'

When: 3pm Tuesday 11th August. 

Where: Room 132, Askja, Sturlugata 7, 101 Reykjavik. 





[08.2009] Pilot study to test use of DST tags for investigation of fish sound production a success

The Icelandic firm Star-Oddi ehf has recently developed novel data storage tags (DSTs) which can detect sounds produced by fish and record the time a tagged individual is actively producing sound. MARICE MSc student Egill Guðmundsson plans to utilise these tags in his research. However, it was first necessary to confirm that a tag would respond only to the sounds produced by the fish in which it was implanted. With the help of Tim Grabowski and Jónas Jónasson, DSTs were surgically implanted in four cod in the research station in Grindavík. Each second the tags registered if a sound was sensed or not. A hydrophone was also placed in the tank so that a recording would be available for comparison with the tag data. Having compared the tag data to the recording it seems as though the tags are working as hoped. The tags seem to register only the sounds from the fish they are implanted in, instead of all the sounds produced in the tank, thus making them an interesting new tool in the research of the importance of sound production in fish. Financial support from the Icelandic Innovation Fund is gratefully acknowledged. 

[07.2009] Icelandic cod exhibit contrasting trends in two condition indices

MARICE members Heidi Pardoe and Guðrún Marteinsdóttir have published their study of bathymetric and regional variation in condition of Icelandic cod in autumn. The trends are compared to those previously observed in spring (Pardoe et al. 2008). Once again, contradicting patterns in two indices of cod condition were observed. The relevance of this persistent spatial variation in condition in relation to emerging evidence of behavioural types is discussed in the paper, which features in the Journal of Fish Biology. The article can be found here.




[07.2009] MARICE summer course on the effects of climate change on fisheries ecology a big success

Tim Grabowski, Jonas Jonasson, Kai Logemann and Gudrun Marteinsdóttir, along with Dr. Steven Campana (Bedford Institute of Oceanography), Dr. David Conover (State University of New York, Stony Brook), and Dr. Halldór Björnsson (Vedurstofa Islands), teamed up to teach an intensive 3-week course entitled: "Fisheries Ecology: Management and Conservation of Marine Resources in a Changing Ocean". The course formed an integral part of the University of Iceland's graduate summer program in marine and fisheries science. Students from Iceland, Sweden, Germany, and Italy participated in the course, which included a 2-day sampling cruise in the North Atlantic Ocean. An article (and some photos!) featuring part of the course held at Sandgerði can be found here.


[06.2009] MARICE recreates the hydrodynamic history of Icelandic waters!

The numerical ocean model CODE (operated by MARICE postdoc Kai Logemann) has completed the first multi-decadal hindcast run covering the period 1948 to 2008. The model is designed to enable researchers to gain deeper insights into the role of physical processes in determining the variability of the Icelandic marine ecosystem. More information on Kai's model can be found here, along with some example animations and the opportunity to run some short simulations. Congratulations to Kai for this massive achievement!  


[05.2009] MARICE research in the media

Heather Philp was the star of an Icelandic news report about the storage and simulated transport trials that she has been been carrying out, as part of her PhD studies, in order to optimise the process prior to setting up a commercial operation to export live lobsters Nephrops norvegicus. See the report here.




[04.2009] MARICE maps the main spawning grounds of Icelandic cod 

A long-standing dream was finally realised this spring when Gudrun Marteinsdóttir, Tim Grabowski and Bruce McAdam managed to map some of the cod spawning grounds at Selvogsbanki. This was made possible by the new split-beam echosounder. Two main spawning areas, one situated in shallow waters outside the delta of the large glacial river Ölfusá and another in deeper water, were mapped. As expected, the areas consisted of highly structured lava fields rising more than 30 m from the sea-bottom. As previously described by many fisherman, dense aggregations of spawning cod were detected above and along the edge of those lava fields. During the same cruise, some fantastic footage of spawning cod was obtained with a dual -beam imaging sonar and an ROV which accompanied two of Tim’s colleagues, Dr. Kevin Boswell of Louisiana State University and Dr. Robert David Wells of Texas A&M, to Iceland. David and Kevin embarked on a long trip to join MARICE in their assessment of cod spawning habitat preferences. Some of these shots, showing dense aggregations of cod continuously moving upwards in rotational movements 15-20 m off the bottom, may well be the first of their kind! 



[04.2009] MARICE develops a new approach for studying cod behaviour 

Tim Grabowski and Bruce McAdam have completed the second year of a study of cod spawning behaviour in Kollafjordur. Tim and Bruce designed a telemetry set-up which they deployed instead of the high-resolution acoustic telemetry system used last year. Once refined, this new system should be able to yield comparable results over a larger area, without the need for a boat to be anchored on site for the duration of the study. This spring they tagged 18 adult cod and deployed an array of 19 Vemco VR2W hydrophones covering 2.0 km2. This area was also intensively surveyed using the new split-beam echosounder recently acquired by MARICE. Initial results suggest that cod spend most of their time over rocky substrates associated with a sloping bottom or other structures. Males and females were found to segregate not only by depth, but also in terms of location across the array.       


[04.2009] MARICE welcomes a new undergraduate researcher

Corrina Schendel, an undergraduate from Germany finishing her coursework at the University of Iceland, is conducting research this summer with Tim Grabowski and Gudrun Marteinsdóttir. Corrina is conducting growth and selection studies of larval and juvenile cod using the facilities at the research station in Grindavik.                


[02.2009] MARICE participation in 'Ocean and Marine Biota in Iceland' symposium

Lísa Anne Libungan, Tim Grabowski, Heidi Pardoe, Kai Logemann, Bruce McAdam and Jónas Páll Jónasson presented their research at the Marine Research Institute's 'Ocean and Marine Biota in Iceland' symposium, 20th-21st February 2009. The symposium was intended to shed light on the current knowledge of the geology of the seabed, physical and chemical oceanography and biology of marine organisms in Icelandic waters. A keynote talk 'Understanding climate driven changes in marine biodiversity and ecosystems: the value of longterm studies' was given by Prof. Stephen J. Hawkins, Head of the College of Natural Sciences at Bangor University, UK. 


[01.2009] Intensive Graduate Program in Marine and Fisheries Sciences

The University of Iceland will offer a series of intensive graduate level courses in Marine and Fisheries Sciences during spring and summer of 2009. The program is focused on providing graduate students a one of a kind, immersive experience in fisheries ecology, marine resource management and marine conservation within the perspective of climate change. Please see the ‘Marine Education in Iceland’ webpage for more details.


[10.2008] MARICE presents at the 5th World Fisheries Congress

Jónas Páll Jónasson, Tim Grabowski and Heidi Pardoe successfully presented their research to an international audience at the 5th World Fisheries Congress in Yokohama, Japan, in October 2008. Guðrún Marteinsdóttir delivered her inspiring congress plenary talk to a large audience. The associated paper, published in the congress memorial book ‘Fisheries for Global Welfare and Environment’, can be found here. All of the talks were well received by the audiences and provoked some interesting discussions. Congratulations to all the speakers!       


[10.2008] Two MARICE MSc Theses Defended

Congratulations to MARICE members Erna Karen Óskarsdóttir and Lilja Stefansdóttir for successful completion and defense of their MSc theses. The title of Erna’s thesis was ‘Distribution and biological parameters of chimaera species in Icelandic waters’, while Lilja’s was ‘Groundfish species diversity and assemblage structure in Icelandic waters during 1996-2007’.


[08.2008] MARICE member presents at American Fisheries Society Annual Meeting

Heidi Pardoe presented her research on ‘Trends in Probabilistic Maturation Reaction Norms of Icelandic cod’ in the Symposium ‘ Evolving Fish, Changing Fisheries’ at the American Fisheries Society Annual Meeting, Ottawa, Canada, August 17th -21st

[06.2008] Comprehensive study of Icelandic cod condition published

Heidi Pardoe and Guðrún Marteinsdóttir, along with Guðmundur Þórðarson of the Marine Research Institute, have published a comprehensive study of spatial and temporal trends in condition of Icelandic cod in the journal Marine Ecology Progress Series. The article can be found here.



[05.2008] Prof. Guðrún Marteinsdóttir to give plenary talk at 5th World Fisheries Congress, Japan

We are proud to report that Guðrún has been invited to give a plenary lecture at the 5th World Fisheries Congress (Yokohama, Japan) in October 2008. Watch this space for details of her talk and paper.

[05.2008] MARICE members to present research at 5th World Fisheries Congress, Japan

Jónas Páll Jónasson, Tim Grabowski and Heidi Pardoe will give talks on their research, and Lísa Anne Libungan will present her research on a poster at the 5th World Fisheries Congress (Yokohama, Japan) in October 2008.

[05.2008] MARICE MSc Thesis Defended

Congratulations to Sólveig Einarsdóttir for her successful completion and defense of her master’s thesis: Influence of growth on maturity in haddock (Melanogrammus aeglefinus).


[04.2008] Local adaptation of life history reaction norms in components of the Icelandic cod stock being investigated

Lísa Anne Libungan started her MSc research this spring by collecting Atlantic cod eggs from Selvogsbanki and Þistillfjördur. She is investigating local adaptation in life history reaction norms of the northern and southern components of the Icelandic cod stock. Lísa is being supervised by Guðrún Marteinsdóttir and Tim Grabowski. 

[04.2008] MARICE receives funding to examine the role of freshwater input on cod reproduction

Guðrún Marteinsdóttir, Kai Logemann, Tim Grabowski, and Jónas Páll Jónasson along with their collaborators Jón Ólafsson from the University of Iceland and Arni Snorrasson from Orkustofnun have received funding from Rannís to look at the effects of freshwater input on the reproductive success and spawning habitat selection of Atlantic cod around Iceland. 


[04.2008] New project initiated to look at differentiation within Icelandic cod stocks

Tim Grabowski, Bruce McAdam, and Guðrún Marteinsdóttir have initiated a project to collect morphological, genetic, and age and growth data from Atlantic cod at discrete locations to determine the amount of structure within the Icelandic stock. Thus far, MARICE members have collected data from individuals captured at Kollafjörður, the western portion of Selvogsbanki near Þorlakshofn, the eastern portion of Selvogsbanki near Vestmannaeyjar, and Þistillfjörður. 


[04.2008] Deep spawning cod to be tagged off Selvogsbanki

Tim Grabowski and Guðrún Marteinsdóttir are collaborating with Vilhjálmur Þorsteinsson of the Marine Research Institute to tag deep spawning cod at Háfadjúp with Star-Oddi data storage tags (DSTs) in mid-April 2008. The deep spawning cod represent a poorly understood component of the Icelandic cod stock. They are thought to spawn in deep water (300-500m) at Háfadjúp off the main spawning ground on Selvogsbanki, in southwest Iceland. It is hoped that the recovery of these tagged cod after 2-3 years will shed light on the behaviour and habitat use of these enigmatic individuals. 


[04.2008] Cod spawning behaviour in Kollafjörður to be studied in 3-D

MARICE members Tim Grabowski and Guðrún Marteinsdóttir are collaborating with Vilhjálmur Þorsteinsson and Björn Gunnarsson of the Marine Research Institute, Dr. J. Jeffery Isely of the South Carolina Cooperative Fish and Wildlife Research Unit, and Beth Wrege of Clemson University, to use a HTI high resolution acoustic telemetry system to study the behaviour and habitat use of spawning Atlantic cod in Kollafjörður. Up to 100 cod will have small acoustic transmitters surgically implanted into their body cavity and their movements within Kollafjördur will be tracked with meter accuracy for the duration of the fishery closure. Visit Tim's research page for more details. 


[04.2008] New MARICE postdoc!

On the 3rd April 2008 we were joined by Dr. Bruce McAdam. For the past 3 years, Bruce has held a post-doc position at the School of Biological Sciences, University of Aberdeen. As a computer modeler working with Dr. Tara Marshall, Bruce's research focused on uncovering maturation patterns from historic survey data sets, and modelling fishery management strategies. Welcome to Iceland Bruce!


[03.2008] MARICE participation in Natural Science Symposium

Erna Karen, Lilja and Jónas presented informative posters of their research at the University of Iceland's Natural Science Symposium, 14th-15th March 2008.


[02.2008] MARICE member receives fisheries acoustics training

Tim Grabowski travelled to Seattle, USA to receive training on the theory of active fisheries acoustics and the operation of a split-beam echosounder from BioSonics, Inc. This trip was in preparation for our research group’s upcoming purchase of a split-beam echosounder and associated software.


[01.2008] MARICE participation in 'Cod in Icelandic waters' symposium

MARICE members, Gudrun Marteinsdóttir, Heidi Pardoe, Klara Jakobsdóttir, Lilja Stefansdóttir and Jónas Páll Jónasson presented their research on Atlantic cod at the Marine Research Institute's 'Cod in Icelandic waters' symposium, 25th-26th January 2008. The symposium provided an insight in to the current state of knowledge about the biology, stock dynamics and fishery of Atlantic cod (Gadus morhua) in Icelandic waters. The symposium came at an important time; in 2007 the TAC for Icelandic cod was reduced, on the recommendation of the MRI, by 60,000 tonnes. A keynote talk 'Decline and lack of recovery of Atlantic cod in Canada' was given by Dr. Ghislain A. Chouinard of Canada's DFO in Moncton, New Brunswick. The symposium ended with a retrospective and prospective summary given by Dr. Keith Brander of ICES, Copenhagen.

[01.2008] ICES Study Group Meeting

Heidi Pardoe attended the second meeting of the ICES Study Group on Fisheries-Induced Adaptive Change (SGFIAC) in Copenhagen 20th-25th January 2008. The Study Group aims at assembling and reviewing empirical evidence of fisheries-induced changes, evaluating the impacts of existing management measures, developing tools to monitor and mitigate fisheries-induced adaptive changes, and relating the consequences of fisheries-induced adaptive changes to current management objectives. Visit the ICES and EvoFish websites for further details.               

[01.2008] MARICE website & logo launched!

Welcome to the official website of the Marine Academic Research Iceland (MARICE) group and the debut of our new logo designed by Bergur Finnbogasson. Here you can find information about who we are, where we are based, and most importantly; what we do. Please follow the links to learn more about us. We hope you enjoy the site, and as we are in the process of developing it, please visit again soon!



MARICE members
 
Professor  
  Guðrún Marteinsdóttir
Professor  
  Steven Campana
Postdoc  
  Kai Logemann
Postdoc  
  Niall McGinty
PhD student  email
  Jónas Páll Jónasson
PhD student  email
  William Butler
PhD student  email
  Hlynur Bárðarson
PhD student  email
  Teresa Silva
PhD student  email
  Cecilia Kvaavik
PhD student  email
  Fraser Cameron
PhD student  email
  Jed Macdonald
MSc student  email
  Egill Guðmundsson
MSc student  email
  Elzbieta Baranowska
MSc student  email
  Ásthildur Erlingsdóttir
MSc student  email
  Sigurvin Bjarnason


MARICE pages
 

Home
News archive
Research
Publications
E-reports
Work/study with us
Photos
Useful information
Seminar - Atlantic cod: Intra-stock diversity
ICES 2013


Links
 

CODE Ocean Model
Marine Education in Iceland
University of Iceland


MARICE Alumni
 

Postdoc  
  Bruce McAdam
Postdoc  email
  Guðni Magnús Eiríksson
Postdoc  
  Pamela Woods
Postdoc  
  Tim Grabowski
PhD student  email
  Anthony Taabu Munyaho
PhD student  email
  Heather Philp
PhD student 
  Heidi Pardoe
PhD student  email
  Klara Jakobsdottir
MSc student 
  Erna Karen Óskarsdóttir
MSc student 
  Lilja Stefansdóttir
MSc student 
  Lísa Anne Libungan
MSc student  email
  Lovísa Guðmundsdóttir
MSc student  email
  Viðar Engilbertsson


MARICE logo MARICE, Faculty of Life and Environmental Sciences, University of Iceland,
Askja, Sturlugata 7, 101 Reykjavik, Iceland
University of Iceland logo


  MARICE website created by Heidi Pardoe
and maintained by Will Butler