title: Theme Session J – Joining forces for the better assessment of highly migratory and other wide-ranging species
Creators: name: ICES
Publisher: name: ASC 2023 - Theme session J
Year: 2024
Subjects: Ecosystem observation, processes and dynamics
Pressures, impacts, conservation, and management
Atlantic, Northeast (ICES Ecoregion; FAO area 27)
Greater North Sea (ICES Ecoregion)
Mediterranean and Black Sea (FAO area 37)

description: <b>Book of abstracts of theme session J:</b>Joining forces for the better assessment of highly migratory and other wide-ranging speciesConvener​s: Estibaliz Díaz (Spain), Patrick Lehodey (France), Patrícia Gonçalves​ (Portugal)CM 42: HyDiaD model: a tool to explore the effect of climate change on diadromous species assemblage in Western EuropeCM 81: Using multivariate autoregressive state-space models to examine the stock structure of Greenland halibut in the North AtlanticCM 90: Northeast Atlantic Mackerel; an Individual Based Model to aid spatial managementCM 96: Using spatially explicit individual-based models to support management of the European sea bassCM 103: The importance of assessing the alternate life strategies of the European eelCM 114: How we finally tracked European eels all the way to the Sargasso SeaCM 118: Unveiling spatial structures in <i>Maurolicus muelleri </i>distribution in the Northeast AtlanticCM 135: Evaluating stress and mortality during trap and transport in the European eelCM 157: Identification of the migratory tactics of stocked European sturgeon (<i>Acipenser sturio</i>) using chemistry of hard structures and organsCM 186: Adding fleet structure to assessments of highly migratory species can improve selectivity estimates: an example for eastern Atlantic Bluefin TunaCM 193: Improving the Assessment of the European Eel (<i>Anguilla anguilla</i>) in SwedenCM 213: Pink salmon connect oceans and experts amidst rapid changeCM 217: The (in)complete diet of Northeast Atlantic mackerel (<i>Scomber scombrus</i>) during its summer migration into Icelandic waters, using DNA barcoding and visual analysisCM 220: Towards a range-wide assessment of European eel: recent steps undertaken at the regional scale in the Mediterranean within the GFCM European eel Research Programme, in view of a multiannual Regional management planCM 222: Two endangered ray species endemic to Europe, <i>Leucoraja fullonica</i> and<i> L. circularis</i>, biogeography, stock status, and prospects for management and conservationCM 251: Getting a grip on eels: Towards a better assessment of a critically endangered speciesCM 265: Spatial heterogeneity in recruitment trends of the European eel across Europe and influence of environmental factorsCM 297: Estimating eel density in Swedish inland waters using electrofishing dataCM 300: Food for models: knowledge on metapopulations functioning and marine habitat use of European shads (<i>A. alosa</i> and <i>A. fallax</i>) brought by a qualitative retrospective approachCM 307: Atlantic bluefin tuna (<i>Thunnus thynnus</i>) three-dimensional distribution and its phenology across Atlantic ecoregionsCM 324: Strength in unity: three countries working together to assess the status of the European eel on a large scaleCM 345: Trends in Atlantic bluefin tuna (<i>Thunnus thynnus</i>) mixing proportions inferred from combined otolith chemistry and genetic dataCM 365: Seasonality or migration pattern behind "false” growth bands formed the fin spine of the Atlantic bluefin?CM 376: Multinational project to study population structure of Greenland halibut, a highly migratory deep-sea flatfish, in the North AtlanticCM 409: Assessing and forecasting recruitment of wide-ranging migratory fishes: the case of the European eelCM 484: Fish movement driven by environmental gradients: a solution to modelling feeding and spawning migrations of blue whitingCM 527: Collecting data to support sustainable Pollack (<i>Pollachius pollachius</i>) fisheries in the English ChannelCM 530: PREDICT: Investigating fine-scale oceanographic drivers of variation on pelagic fish migration routes in the North SeaCM 576: Time-space documentation of the recovery / expansion of summer feeding habitat in the northeast Atlantic by bluefin tuna based on observations from multiple sourcesCM 577: A hierarchical bayesian life cycle model for atlantic salmon stock assessment at the North Atlantic basin scaleCM 591: Genetic based methodologies to improve tuna fish stock assessmentCM 609: Relationships between fish size and otolith characteristics of four mesopelagic and one benthopelagic fish species in Icelandic waters (family Lotidae, Myctophidae and Paralepidae)CM 661: How selective tidal transport of European eel larvae into the Mediterranean Sea could be used for future recruitment assessment