Fish Biology, Aquaculture, Larval Fish Biology, Age and Growth, Otolith Shape and Microchemistry

BIO 208 - Environmental Impact of Aquaculture:

BIO 308 - Early Life History of Fish:

BIO 325 - Ocean Science:

2024

• Corti, Rachele; Piazza, Elisabetta; Armelloni, Enrico Nicola et al. (2024). A multidisciplinary approach to describe population structure of Solea solea in the Mediterranean Sea. (external link)
• Nguyen, Hai-Thanh T.; Zhao, Min; Wang, Tianfang et al. (2024). Sea anemone–anemonefish symbiosis: Behavior and mucous protein profiling. (external link)
• Geffen, Audrey J.; Nash, Richard D. M.; Fox, Clive J. (2024). How well do connectivity tools agree over the full life cycle? A case study of Irish Sea plaice Pleuronectes platessa Linnaeus, 1758. (external link)

2023

• Morissette, Olivier; Trueman, Clive N.; Sturrock, Anna M. et al. (2023). Limited evidence for species-specific sensitivity of temperature-dependent fractionation of oxygen stable isotope in biominerals: A meta-analysis. (external link)
• Denechaud, Côme; Smoliński, Szymon; Godiksen, Jane Aanestad et al. (2023). Can otolith macrostructures be used to reconstruct individual maturity and spawning?. (external link)

2022

• Campana, Steven E.; Smolinski, Szymon; Black, Bryan A. et al. (2022). Growth portfolios buffer climate-linked environmental change in marine systems. (external link)

2021

• Denechaud, Côme; Geffen, Audrey J.; Godiksen, Jane Aanestad et al. (2021). Set in stones: the influence of long-term environmental changes on Northeast Arctic cod viewed through the analysis of otoliths. (external link)
• Denechaud, Côme; Geffen, Audrey J.; Smolinski, Szymon et al. (2021). Otolith “spawning zones” across multiple Atlantic cod populations: Do they accurately record maturity and spawning?. (external link)
• Smolinski, Szymon; Denechaud, Come; von Leesen, Gotje et al. (2021). Differences in metabolic rate between two Atlantic cod (Gadus morhua) populations estimated with carbon isotopic composition in otoliths. (external link)
• Geffen, Audrey J.; Albretsen, Jon; Huwer, Bastian et al. (2021). Lemon sole Microstomus kitt in the northern North Sea: a multidisciplinary approach to the early life-history dynamics. (external link)
• Myksvoll, Mari Skuggedal; Devine, Jennifer Ann; Quintela, Maria et al. (2021). Linking dispersal connectivity to population structure and management boundaries for saithe in the Northeast Atlantic. (external link)
• Brophy, Deirdre; Pérez-Mayol, Silvia; Duncan, Roxanne et al. (2021). Elemental composition of illicia and otoliths and their potential application to age validation in white anglerfish (Lophius piscatorius linnaeus, 1758). (external link)

2020

• Denechaud, Come; Smolinski, Szymon; Geffen, Audrey J. et al. (2020). Long-term temporal stability of Northeast Arctic cod (Gadus morhua) otolith morphology. (external link)
• Nguyen, Hai Thanh; Dang, Binh Thuy; Glenner, Henrik et al. (2020). Cophylogenetic analysis of the relationship between anemonefish Amphiprion (Perciformes: Pomacentridae) and their symbiotic host anemones (Anthozoa: Actiniaria). (external link)
• Andrade Rodriguez, Hector Antonio; van der Sleen, Peter; Black, Bryan A. et al. (2020). Ontogenetic movements of cod in Arctic fjords and the Barents Sea as revealed by otolith microchemistry. (external link)
• Smolinski, Szymon; Deplanque-Lasserre, Julie; Hjörleifsson, Einar et al. (2020). Century-long cod otolith biochronology reveals individual growth plasticity in response to temperature. (external link)
• Denechaud, Come; Smolinski, Szymon; Geffen, Audrey J. et al. (2020). A century of fish growth in relation to climate change, population dynamics and exploitation. (external link)

2019

• Denechaud, Côme; Smolinski, Szymon; Geffen, Audrey J. et al. (2019). Investigating long term temporal stability of otolith morphometry of Northeast Arctic cod (Gadus morhua). (external link)
• Nielsen, Einar Eg; Cariani, A; Aoidh, Eoin Mac et al. (2019). Author Correction: Gene-associated markers provide tools for tackling illegal fishing and false eco-certification (Nature Communications, (2012), 3, 1, (851), 10.1038/ncomms1845). (external link)
• Engelhard, Georg H.; Pinnegar, John K.; Taylor, Martin I. et al. (2019). The sustainable use and exploitation of fishes. (external link)
• Delerue-Ricard, Sophie; Darnaude, Audrey M.; Raeymaekers, Joost A. M. et al. (2019). Extensive larval dispersal and restricted movement of juveniles on the nursery grounds of sole in the Southern North Sea. (external link)
• Godiksen, Jane Aanestad; Geffen, Audrey J.; Folkvord, Arild et al. (2019). Otoliths as life history indicators. (external link)
• Nguyen, Hai-Thanh T.; Tran, A-Nga T; Ha, Le Thi L et al. (2019). Host choice and fitness of anemonefish Amphiprion ocellaris (Perciformes: Pomacentridae) living with host anemones (Anthozoa: Actiniaria) in captive conditions. (external link)

2018

• Bonitz, Fabian; Andersson, Carin; Geffen, Audrey J. (2018). Molluscan sclerochronology on the Faroe Shelf. Climatic and ecological conditions inferred from shell properties of the bivalve species Arctica islandica. (external link)
• Trofimova, Tamara; Andersson, Carin; Geffen, Audrey J. (2018). The development and application of stable oxygen isotope records of Arctica islandica (Bivalvia) shells in Holocene marine climatic reconstructions for the northern North Sea. (external link)
• Denechaud, Côme; Godiksen, Jane Aanestad; Geffen, Audrey J. et al. (2018). Spatial gradients and temporal variations in size at age of Northeast Arctic cod (Gadus morhua) off the coast of Norway during the last two decades. (external link)
• Staby, Arved; Skjæraasen, Jon Egil; Howell, Daniel et al. (2018). Spatial and temporal dynamics of European hake (Merluccius merluccius) in the North Sea. (external link)

2017

• Westgaard, Jon-Ivar; Staby, Arved; Godiksen, Jane Aanestad et al. (2017). Large and fine scale population structure in European hake (Merluccius merluccius) in the Northeast Atlantic. (external link)
• Franco, Sofia C.; Augustin, Christina; Geffen, Audrey J. et al. (2017). Growth, egg production and hatching success of Acartia tonsa cultured at high densities.. (external link)

2016

• Werner, Karl-Michael; Staby, Arved; Geffen, Audrey J. (2016). Temporal and spatial patterns of reproductive indices of European hake (Merluccius merluccius) in the northern North Sea and Norwegian coastal areas. (external link)
• Geffen, Audrey J.; Morales-Nin, Beatriz; Gillanders, Bronwyn M. (2016). Fish otoliths as indicators in ecosystem based management: Results of the 5th International Otolith Symposium (IOS2014). (external link)

2015

• Nash, Richard David Marriott; Geffen, Audrey J. (2015). Age and Growth. (external link)
• Gibson, Robin N.; Nash, Richard David Marriott; Geffen, Audrey J. et al. (2015). Flatfishes, Biology and Exploitation, 2nd edition. (external link)
• Geffen, Audrey J.; Pittman, Karin; Imsland, Albert (2015). Synergies between aquaculture and fisheries. (external link)
• Maneja, Rommel Hilot; Frommel, Andrea Y.; Browman, Howard et al. (2015). The swimming kinematics and foraging behavior of larval Atlantic herring (Clupea harengus L.) are unaffected by elevated pCO2. (external link)
• Morales-Nin, Beatriz; Geffen, Audrey J. (2015). The use of calcified tissues as tools to support management: The view from the 5th international otolith symposium. (external link)
• Andersson, Carin; Geffen, Audrey J. (2015). Hvordan studere havets og klimaets historie?. (external link)

2014

• Morales-Nin, Beatriz; Pérez-Mayol, Silvia; Palmer, Miquel et al. (2014). Coping with connectivity between populations of Merluccius merluccius: An elusive topic. (external link)
• Milano, Ilaria; Babbucci, Massimiliano; Cariani, Alassia et al. (2014). Outlier SNP markers reveal fine-scale genetic structuring across European hake populations (Merluccius merluccius). (external link)
• Frommel, Andrea Y.; Maneja, Rommel; Lowe, David et al. (2014). Organ damage in Atlantic herring larvae as a result of ocean acidification. (external link)
• Maneja, Rommel Hilot; Dineshram, R.; Thiyagarajan, Vengatesen et al. (2014). The proteome of Atlantic herring (Clupea harengus L.) larvae is resistant to elevated pCO2. (external link)
• Godiksen, Jane Amtoft; Geffen, Audrey J.; Folkvord, Arild et al. (2014). Otoliths as life history indicators. (external link)
• Westgaard, Jon-Ivar; Godiksen, Jane Amtoft; Staby, Arved et al. (2014). The use of otoliths as DNA source in population genetics; population structure of European hake by the use of SNPs. (external link)
• Staby, Arved; Godiksen, Jane Amtoft; Krossøy, Christel et al. (2014). Post-settlement growth of hake from the Norwegian coast based on otolith microstructure analysis: Evidence for countergradient variation?. (external link)
• Ciotti, Benjamin J.; Targett, Timothy E.; Nash, Richard David Marriott et al. (2014). Growth dynamics of European plaice Pleuronectes platessa L. in nursery areas: A review. (external link)

2013

• Chang, Mei-Yu; Geffen, Audrey J. (2013). Taxonomic and geographic influences on fish otolith microchemistry. (external link)
• Exadactylos, Athanasios; Malandrakis, Emmanouil.E.; Panagiotaki, Panagiota et al. (2013). The development of size variation in Dover sole, Solea solea and turbot, Scophthalmus maximus: genetic variability between different geographical and among year class farmed strains. (external link)
• Maneja, Rommel Hilot; Frommel, Andrea Y.; Browman, Howard et al. (2013). The swimming kinematics of larval Atlantic cod, Gadus morhua L., are resilient to elevated seawater pCO2. (external link)
• Maneja, Rommel; Frommel, Andrea Y.; Geffen, Audrey J. et al. (2013). Effects of ocean acidification on the calcification of otoliths of larval Atlantic cod Gadus morhua. (external link)
• Hemmer-Hansen, J; Nielsen, Einar Eg; Therkildsen, Nina Overgaard et al. (2013). A genomic island linked to ecotype divergence in Atlantic cod. (external link)
• Higgins, Ruth M.; Danilowicz, Bret S.; Brophy, Deirdre et al. (2013). Influence of the limit of detection on classification using otolith elemental signatures. (external link)
• Pittman, Karin; Yúfera, Manuel; Pavlidis, Michail et al. (2013). Fantastically plastic: fish larvae equipped for a new world. (external link)
• Geffen, Audrey J.; Morales-Nin, Beatriz; Pérez-Mayol, Silvia et al. (2013). Chemical analysis of otoliths: Cross validation between techniques and laboratories. (external link)
• Comerford, Stephen; Brophy, Deirdre; Fox, Clive J. et al. (2013). Temperature effect on growth and larval duration of plaice Pleuronectes platessa in three regions of the Northeast Atlantic. (external link)

2012

• Frommel, Andrea Y.; Maneja, Rommel; Lowe, David et al. (2012). Severe tissue damage in Atlantic cod larvae under increasing ocean acidification. (external link)
• Nash, Richard David Marriot; Geffen, Audrey J. (2012). Mortality in the early life-history of fish: What can we learn from European plaice (Pleuronectes platessa L.)?. (external link)
• Geffen, Audrey J. (2012). Otolith oxygen and carbon stable isotopes in wild and laboratory-reared plaice (Pleuronectes platessa). (external link)
• Chang, Mei-Yu; Geffen, Audrey J.; Košler, Jan et al. (2012). The effect of ablation pattern on LA-ICPMS analysis of otolith element composition in hake, Merluccius merluccius. (external link)
• Morales-Nin, Beatriz; Geffen, Audrey J.; Pérez-Mayol, Silvia et al. (2012). Seasonal and ontogenic migrations of meagre (Argyrosomus regius) determined by otolith geochemical signatures. (external link)
• Geffen, Audrey J.; Nash, Richard David Marriot (2012). Egg development rates for use in egg production methods (EPMs) and beyond. (external link)
• Skjæraasen, Jon Egil; Nash, Richard David Marriott; Korsbrekke, Knut et al. (2012). Frequent skipped spawning in the world's largest cod population. (external link)
• Nielsen, Einar Eg; Cariani, A; MacAoidh, E et al. (2012). Gene-associated markers provide tools for tackling illegal fishing and false eco-certification. (external link)
• Dolphin, Alexis; Dundas, Siv Hjorth; Košler, Jan et al. (2012). A comparison of techniques for measuring the trace element content of human teeth: laser ablation ICP-MS versus solution ICP-MS of micromilled enamel. (external link)
• Wang, Chia-Hui; Geffen, Audrey J.; Nash, Richard David Marriott (2012). Geographical variations in the chemical compositions of Veined Squid Loligo forbesi statoliths. (external link)
• Morey, Gabriel; Morales-Nin, Beatriz; Riera, Francesc et al. (2012). Atlantic cod Gadus morhua in the Mediterranean: a surprising immigrant. (external link)

2011

• Geffen, Audrey J.; Nash, Richard David Marriot; Dau, Kirsten et al. (2011). Sub-cohort dynamics of 0-group plaice, Pleuronectes platessa L., in the Northern Irish Sea: Settlement, growth and mortality. (external link)
• Martinsohn, Jann T.; Geffen, Audrey J.; Maes, Gregory E. et al. (2011). Tracing fish and fish products from ocean to fork using advanced molecular technologies. (external link)
• Geffen, Audrey J.; Nash, Richard David Marriot; Dickey-Collas, Mark (2011). Characterization of herring populations west of the British Isles: an investigation of mixing based on otolith microchemistry. (external link)
• Kennedy, James; Skjæraasen, Jon Egil; Nash, Richard David Marriot et al. (2011). Evaluation of the frequency of skipped spawning in Norwegian spring-spawning herring. (external link)
• Geffen, Audrey J.; Høie, Hans ; Folkvord, Arild et al. (2011). High-latitude climate variability and its effect on fisheries resources as revealed by fossil cod otoliths. (external link)
• Meier, Sonnich; Morton, Hugh Craig; Andersson, Eva et al. (2011). Low-dose exposure to alkylphenols adversely affects the sexual development of Atlantic cod (Gadus morhua): Acceleration of the onset of puberty and delayed seasonal gonad development in mature female cod. (external link)

2010

• Ciotti, B.J.; Targett, T.E.; Nash, Richard David Marriot et al. (2010). Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa. (external link)
• Dickey-Collas, Mark; Nash, Richard D. M.; Brunel, T et al. (2010). Lessons learned from stock collapse and recovery of North Sea herring: a review. (external link)
• Meier, Sonnich; Morton, Craig H.; Nyhammer, Gunnar et al. (2010). Development of Atlantic cod (Gadus morhua) exposed to produced water during early life stages: Effects on embryos, larvae, and juvenile fish. (external link)
• Watts, Phillip C.; Kay, Suzanne M.; Wolfenden, Drew et al. (2010). Temporal patterns of spatial genetic structure and effective population size in European plaice (Pleuronectes platessa) along the west coast of Scotland and in the Irish Sea. (external link)
• Groison, Anne-Laure; Suquet, Marc; Cosson, Jacky et al. (2010). Sperm motility in European hake, Merluccius merluccius, and characterization of its spermatozoa concentration and volume, spermatocrit, osmolality and pH. (external link)
• Higgins, RM; Danilowicz, BS; Balbuena, JA et al. (2010). Multi-disciplinary fingerprints reveal the harvest location of cod Gadus morhua in the northeast Atlantic. (external link)
• Cuveliers, EL; Geffen, Audrey J.; Guelinckx, J et al. (2010). Microchemical variation in juvenile Solea solea otoliths as a powerful tool for studying connectivity in the North Sea. (external link)
• Seljeset, Oddbjørn; Vollset, Knut Wiik; Folkvord, Arild et al. (2010). The role of prey concentration and size range in the growth and survival of larval cod. (external link)
• Therkildsen, Nina Overgaard; Nielsen, Einar Eg; Hüssy, Karin et al. (2010). Does DNA extraction affect the physical and chemical composition of historical cod (Gadus morhua) otoliths?. (external link)
• Hufthammer, Anne Karin; Høie, Hans ; Folkvord, Arild et al. (2010). Seasonality of human site occupation based on stable oxygen isotope ratios of cod otoliths. (external link)

2009

• van der Veer, Henk; Bolle, Loes J.; Geffen, Audrey J. et al. (2009). Interannual variability in larval plaice (Pleuronectes platessa L.) immigration in the western Dutch Wadden Sea: which factors are likely causing it?. (external link)
• van der Veer, Henk; Bolle, Loes J.; Geffen, Audrey J. et al. (2009). Variability in transport of fish eggs and larvae. IV. Interannual variability in larval stage duration of immigrating plaice in the Dutch Wadden Sea. (external link)
• Geffen, Audrey J. (2009). Advances in herring biology: from simple to complex, coping with plasticity and adaptability. (external link)

2008

• Li, Lingbo; Høie, Hans ; Geffen, Audrey J. et al. (2008). Back-calculation of previous fish size using individually tagged and marked Atlantic cod (Gadus morhua). (external link)
• Nash, Richard D.M.; Kjesbu, Olav S; Trippel, Edward A. et al. (2008). Potential variability in the paternal contribution to stock reproductive potential of Northeast Arctic cod (Gadus morhua). (external link)
• Finden, Heidi; Geffen, Audrey J. (2008). Estimating reproductive potential of male Barents Sea cod. (external link)
• Høie, Hans ; Folkvord, Arild; Mosegaard, Henrik et al. (2008). Restricted fish feeding reduces cod otolith opacity. (external link)
• Geffen, Audrey; Høie, Hans ; Folkvord, Arild (2008). Climate changes and their effects, as observed using hard tissues analyses. (external link)
• Rowlands, William L.I.; Dickey-Collas, Mark; Geffen, Audrey J. et al. (2008). Diet overlap and prey selection through metamorphosis in Irish Sea cod (Gadus morhua), haddock (Melanogrammus aeglefinus), and whiting (Merlangius merlangus). (external link)

2007

• Exadactylos, Athanasios; Rigby, Mark J.; Geffen, Audrey et al. (2007). Conservation aspects of natural populations and captive-bred stocks of turbot (Scophthalmus maximus) and Dover sole (Solea solea) using estimates of genetic diversity. (external link)
• Morales-Nin, Beatriz; Geffen, Audrey; Cardona, Fede et al. (2007). The effect of Prestige oil ingestion on the growth and chemical composition of turbot otoliths. (external link)
• Geffen, Audrey; Høie, Hans ; Folkvord, Arild et al. (2007). High Latitude Climate Variability and Its Effect on Fishery Resources As Revealed by Fossil Otoliths. (external link)
• Kennedy, James; Geffen, Audrey; Nash, R.D.M. (2007). Maternal influences on egg and larval characteristics of plaice (Pleuronectes platessa L.). (external link)
• Nash, R.D.M.; Geffen, Audrey; Burrows, M.T. et al. (2007). Dynamics of shallow-water juvenile flatfish nursery grounds: application of the self-thinning rule. (external link)
• Fox, Clive J.; Geffen, Audrey; Taylor, Natasha et al. (2007). Birth-date selection in early life stages of plaice Pleuronectes platessa in the eastern Irish Sea (British Isles). (external link)
• Geffen, Audrey; van der Veer, Henk W.; Nash, Richard David Marriot (2007). The cost of metamorphosis in flatfishes. (external link)
• Geffen, Audrey; Høie, Hans ; Morales-Nin, Beatriz et al. (2007). Oxygen isotope variation in European hake otoliths: comparing high resolution mass spectrometry and ion probe (SIMS) techniques. (external link)
• Geffen, Audrey (2007). Bio-tags and their use against IUU in the Baltic. (external link)
• Seim, Silje Elisabeth; Geffen, Audrey (2007). Testing an image analysis technique on larval and juvenile fish. A case study of morphometric development of Atlantic cod larvae (Gadus morhua) startfed on rotifers or zooplankton. (external link)
• Knag, Anne-Christine; Geffen, Audrey (2007). Produced water from the offshore oil-industry: Does it have any long-term effect on the reproductive perfomance of Atlantic cod (Gadus morhua)?. (external link)

2006

• Li, Lingbo; Folkvord, Arild; Geffen, Audrey (2006). Otolith growth and back-calculation of previous fish size based on tagged and Alizarin multi-marked Atlantic cod (Gadus morhua). (external link)
• Nash, R.D.M.; Valencia, AH; Geffen, Audrey (2006). The origin of Fulton's condition factor - Setting the record straight. (external link)
• Geffen, Audrey; Fox, Clive; Nash, R.D.M. (2006). Temperature-dependent development rates of cod (Gadus morhua L.) eggs. (external link)
• Rowlands, W. Ll.; Dickey-Collas, Mark; Geffen, Audrey et al. (2006). Gape morphology of cod (Gadus morhua L.), haddock (Melanogrammus aeglefinus L.) and whiting (Merlangius merlangus L.) through metamorphosis from larvae to juveniles in the western Irish Sea. (external link)
• Swan, Sarah C.; Geffen, Audrey; Morales-Nin, Beatriz et al. (2006). Otolith chemistry: an aid to stock separation of Helicolenus dactylopterus (bluemouth) and Merluccius merluccius (European hake) in the Northeast Atlantic and Mediterranean. (external link)
• Tomás, Javier; Geffen, Audrey; Millner, Richard S. et al. (2006). Elemental composition of otolith growth marks in three geographically separated populations of European hake (Merluccius merluccius). (external link)
• Swan, Sarah C.; Geffen, Audrey; Gordon, John D.M. et al. (2006). Effects of Handling and Storage Methods on the Concentrations of Elements in Seep-water Fish Otoliths. (external link)
• Geffen, Audrey; Jakobsen, Rudi (2006). Thermal marking of cod otolith (Gadus morhua) for improved traceability. (external link)
• Petersen, Marianne; Geffen, Audrey; Meier, Sonnich (2006). The effects of exposure of Atlantic cod spawners to alkylphenols and Produced water on the survival characteristics of their offspring. (external link)
• Larsen, Marita; Geffen, Audrey; Meier, Sonnich (2006). The effects of alkylphenols and oil produced water on sperm quality of Atlantic cod (Gadus morhua). (external link)
• Nkambo, Mujibu; Geffen, Audrey (2006). Assessing Body and Otolith Morphological Differences in Fish with Vaterite and Non-Vaterite Otoliths. (external link)
• Seljeset, Oddbjørn; Folkvord, Arild; Geffen, Audrey (2006). Importance of prey abundance and size spectra for growth and survival in larval cod. (external link)
• Kruber, Claudia; Geffen, Audrey; Tumyr, Ole et al. (2006). Analysis of fish otoliths by Laser Ablation ICP Mass Spectrometry as a tool for tracing migration of cod. (external link)
• Hufthammer, Anne Karin; Høie, Hans ; Andersson, Carin et al. (2006). Mesolithic seasonal sea temperatures revealed from stable isotope analysis of cod otoliths. (external link)
• Seljeset, Oddbjørn; Vollset, Knut Wiik; Folkvord, Arild et al. (2006). Importance of prey abundance and size spectra for growth and survival of larval cod. (external link)
• Hufthammer, Anne Karin; Høie, Hans ; Andersson, Carin et al. (2006). Mesolithic seasonal sea temperatures revealed from stable isotope analysis of cod otoliths. (external link)

2005

• Nash, Richard D.M.; Geffen, Audrey (2005). Age and Growth. (external link)
• Pittman, Karin; Grotmol, Sindre; Geffen, Audrey et al. (2005). Metamorfose - forvandling fra larve til yngel. (external link)
• Hatfield, E.M.C.; Zuur, A; Boyd, J et al. (2005). WESTHER: A multidisciplinary approach to the identification of herring (Clupea harengus L.) stock components west of the British Isles using biological tags and genetic markers. ICES CM 2005/K:01. 18pp. (external link)
• Appelberg, M; Formigo, N; Geffen, Audrey et al. (2005). A cooperative effort to exchange age reading experience and protocols between European fish institutes. (external link)
• Nash, RDM; Geffen, Audrey (2005). Aspects of the general biology of Sars’ eelpout, Lycenchelys sarsi (Collett, 1871) (Pisces, Zoarcidae), in Oslofjorden, Norway. (external link)
• Morales-Nin, Beatriz; Swan, S.C.; Gordon, John D.M. et al. (2005). Age-related trends in otolith chemistry of Merluccius merluccius from the north-eastern Atlantic Ocean and the western Mediterranean Sea. (external link)
• Geffen, Audrey; Nash, R.D.M.; van der Veer, Henk (2005). Pelagic Ecology: Special considerations for flatfishes. (external link)
• Peck, Myron; Geffen, Audrey; Chambers, R. Christopher (2005). Intra- and inter-specific effects of temperature on the development rate of marine and estuarine fish embryos. (external link)

2004

• Fox, Clive J; Folkvord, Arild; Geffen, Audrey (2004). Otolith micro-increment formation in herring Clupea harengus larvae in relation to growth rate. (external link)
• Rowlands, W.L.; Dickey-Collas, M; Geffen, Audrey et al. (2004). Abundances of Metridia lucens in the western Irish Sea. (external link)
• Belchier, M.; Clemmensen, C.; Cortés, D. et al. (2004). ICES. Recruitment studies: Manual of precision and accurac of tools. (external link)
• Nash, Richard David Marriot; Geffen, Audrey (2004). Seasonal and interannual variation in abundance of Calanus finmarchicus (Gunnerus) and Calanus helgolandicus (Claus) in inshore waters (west coast of the Isle of Man) in the central Irish Sea. (external link)
• Tomas, Javier; Geffen, Audrey; Allen, I.S. et al. (2004). Analysis of the soluble matrix of vaterite otoliths of juvenile herring (Clupea harengus): do crystalline otoliths have less protein?. (external link)

2003

• Ruddell, Carolyn J.; Wainwright, Geoffrey; Geffen, Audrey et al. (2003). Cloning, characterization, and developmental expression of a putative farnesoic acid O-methyl transferase in the female edible crab Cancer pagurus. (external link)
• Tomas, Javier; Geffen, Audrey (2003). Morphometry and composition of aragonite and vaterite otoliths of deformed laboratory reared juvenile herring from two populations. (external link)
• Swan, S.C.; Gordon, John D.M.; Morales-Nin, Beatriz et al. (2003). Otolith microchemistry of Nezumia aequalis (Pisces: Macrouridae) from widely different habitats in the Atlantic and Mediterranean. (external link)
• Fox, C.J.; Geffen, Audrey; Blyth, R. et al. (2003). Temperature dependent development rates of plaice (Pleuronectes platessa L.) eggs from the Irish Sea. (external link)

2002

• Geffen, Audrey (2002). Length of herring larvae in relation to age and hatching order. (external link)

See a complete overview of publications in Cristin.

See also in Google Scholar:

http://scholar.google.no/citations?user=jl5cA5oAAAAJ&hl=en

IMR - Mining effects on marine ecosystems, monitoring: "Gruveutslipp – effekter på marine økosystemer"

Erasmus+ - International Masters Programme "IMBRSea"

EU - Framework 7 – “ARAMACC” Annually-resolved archives of marine climate change – development of molluscan sclerochronology for marine environmental monitoring and climatology. Marie Curie ITN, associated partner

Past Projects

EU - Framework 7 – “FishPopTrace” - The structure of fish populations and traceability of fish and fish products 2008 - 2011

EU - Framework 7 – “CalMarO” - Calcification of Marine Organisms - A Marie Curie ITN (Initial Training Network) concerned with understanding biomineralization and the effects of ocean acidification on calcifying organisms 2008 – 2011

NFR - HAVKYST  - PRIBASE: Pollution Risk and Impact Analysis for the Barents Sea Ecosystem 2009-2011

EEA - Managing effects of global climate on estuarine biodiversity and productivity, network project PT0010, Norway-the Netherlands-Portugal 2008-2012

NFR - The occurrence of skipped spawning and its importance for population dynamics in Northeast Arctic gadoids - 2009 – 2012

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