Results 1 to 10 of about 455 (112)

Genetic Stock Identification Reveals Mismatches Between Management Areas and Population Genetic Structure in a Migratory Pelagic Fish. [PDF]

Evol Appl
ABSTRACT Sustainable fisheries management is important for the continued harvest of the world's marine resources, especially as they are increasingly challenged by a range of climatic and anthropogenic factors. One of the pillars of sustainable fisheries management is the accurate identification of the biological units, i.e., populations.
Seljestad GW, Quintela M, Bekkevold D, Pampoulie C, Farrell ED, Kvamme C, Slotte A, Dahle G, Sørvik AG, Pettersson ME, Andersson L, Folkvord A, Glover KA, Berg F.   +13 more
europepmc   +2 more sources

Tracking integrated ecosystem assessments in the ICES network: a social network analysis of the ICES expert groups

ICES Journal of Marine Science, 2023
The advice the International Council for the Exploration of the Sea (ICES) provides to its member countries is crucial for the sustainable management of shared marine resources, and the conservation of relevant marine ecosystems.
Jessica Fuller, H. Strehlow, Jörn O Schmidt, Ö. Bodin, D. Dankel   +4 more
semanticscholar   +1 more source

Patterns and mechanisms underlying ecoregion delineation in North American freshwater plants

bioRxiv, 2021
Aim Biogeographical regionalisations are actively studied in different ecosystems, because they increase our understanding on fundamental broad□scale patterns and can help us in the establishment of conservation areas.
J. Alahuhta, Jorge García–Girón
semanticscholar   +1 more source

A holistic and comprehensive data approach validates the distribution of the critically endangered flapper skate (Dipturus intermedius)

Journal of Fish Biology, Volume 103, Issue 3, Page 516-528, September 2023., 2023
Abstract Morphological similarities between skates of the genus Dipturus in the north‐eastern Atlantic and Mediterranean have resulted in longstanding confusion, misidentification and misreporting. Current evidence indicates that the common skate is best explained as two species, the flapper skate (Dipturus intermedius) and the common blue skate (D ...
Amy Garbett, Sophie L. Loca, Thomas Barreau, Manuel Biscoito, Caroline Bradley, Joe Breen, Maurice Clarke, Jim R. Ellis, Andrew M. Griffiths, Gary Hannon, Klara Jakobsdóttir, Claudia Junge, Arve Lynghammar, Matthew McCloskey, George Minos, Natasha D. Phillips, Paulo A. Prodöhl, William Roche, Samuel P. Iglésias, James Thorburn, Patrick C. Collins   +20 more
wiley   +1 more source

Diversity and regional distribution of harmful algal events along the Atlantic margin of Europe.

Harmful Algae, 2021
The IOC-ICES-PICES Harmful Algal Event Database (HAEDAT) was used to describe the diversity and spatiotemporal distribution of harmful algal events along the Atlantic margin of Europe from 1987 - 2018.
E. Bresnan, F. Arevalo, C. Belin, M. Branco, A. Cembella, Dave Clarke, Jorge Correa, K. Davidson, Monika Dhanji-Rapkova, Raul Fernández Lozano, M. Fernández-Tejedor, H. Guðfinnsson, D. Carbonell, Aitor Laza‐Martinez, Maud Lemoine, Adam M. Lewis, L. M. Menéndez, B. Maskrey, April McKinney, Y. Pazos, M. Revilla, R. Siano, Alexandra Silva, Sarah C. Swan, A. Turner, Laura Schweibold, P. Provoost, H. Enevoldsen   +27 more
semanticscholar   +1 more source

Circumpolar patterns of Arctic freshwater fish biodiversity: A baseline for monitoring

Freshwater Biology, Volume 67, Issue 1, Page 176-193, January 2022., 2022
Abstract Climate change, biological invasions, and anthropogenic disturbance pose a threat to the biodiversity and function of Arctic freshwater ecosystems. Understanding potential changes in fish species distribution and richness is necessary, given the great importance of fish to the function of freshwater ecosystems and as a resource to humans ...
Sarah M. Laske, Per‐Arne Amundsen, Kirsten S. Christoffersen, Jaakko Erkinaro, Guðni Guðbergsson, Brian Hayden, Jani Heino, Kerstin Holmgren, Kimmo K. Kahilainen, Jennifer Lento, Panu Orell, Johan Östergren, Michael Power, Ruslan Rafikov, Atso Romakkaniemi, Martin‐A. Svenning, Heidi Swanson, Matthew Whitman, Christian E. Zimmerman   +18 more
wiley   +1 more source

A Comparison of Machine Learning and Geostatistical Approaches for Mapping Forest Canopy Height over the Southeastern US Using ICESat-2

Remote Sensing, 2022
The availability of canopy height information in the Ice, Cloud, and Land Elevation Satellite-2’s (ICESat-2’s) land and vegetation product, or ATL08, presents opportunities for developing full-coverage products over broad spatial scales. The primary goal
Kasip Tiwari, Lana L. Narine
semanticscholar   +1 more source

Multitrophic biodiversity patterns and environmental descriptors of sub‐Arctic lakes in northern Europe

Freshwater Biology, Volume 67, Issue 1, Page 30-48, January 2022., 2022
Abstract Arctic and sub‐Arctic lakes in northern Europe are increasingly threatened by climate change, which can affect their biodiversity directly by shifting thermal and hydrological regimes, and indirectly by altering landscape processes and catchment vegetation.
Danny C. P. Lau, Kirsten S. Christoffersen, Jaakko Erkinaro, Brian Hayden, Jani Heino, Seppo Hellsten, Kerstin Holmgren, Kimmo K. Kahilainen, Maria Kahlert, Satu Maaria Karjalainen, Jan Karlsson, Laura Forsström, Jennifer Lento, Marit Mjelde, Jukka Ruuhijärvi, Steinar Sandøy, Ann Kristin Schartau, Martin‐A. Svenning, Tobias Vrede, Willem Goedkoop   +19 more
wiley   +1 more source

Spatial and temporal variation in Arctic freshwater chemistry—Reflecting climate‐induced landscape alterations and a changing template for biodiversity

Freshwater Biology, Volume 67, Issue 1, Page 14-29, January 2022., 2022
Abstract Freshwater chemistry across the circumpolar region was characterised using a pan‐Arctic data set from 1,032 lake and 482 river stations. Temporal trends were estimated for Early (1970–1985), Middle (1986–2000), and Late (2001–2015) periods. Spatial patterns were assessed using data collected since 2001.
Brian J. Huser, Martyn N. Futter, Daniel Bogan, John E. Brittain, Joseph M. Culp, Willem Goedkoop, Iliada Gribovskaya, Jan Karlsson, Danny C. P. Lau, Kathleen M. Rühland, Ann Kristin Schartau, Rebecca Shaftel, John P. Smol, Tobias Vrede, Jennifer Lento   +14 more
wiley   +1 more source

First circumpolar assessment of Arctic freshwater phytoplankton and zooplankton diversity: Spatial patterns and environmental factors

Freshwater Biology, Volume 67, Issue 1, Page 141-158, January 2022., 2022
Abstract Arctic freshwaters are facing multiple environmental pressures, including rapid climate change and increasing land___use activities. Freshwater plankton assemblages are expected to reflect the effects of these stressors through shifts in species distributions and changes to biodiversity.
Ann Kristin Schartau, Heather L. Mariash, Kirsten S. Christoffersen, Daniel Bogan, Olga P. Dubovskaya, Elena B. Fefilova, Brian Hayden, Haraldur R. Ingvason, Elena A. Ivanova, Olga N. Kononova, Elena S. Kravchuk, Jennifer Lento, Markus Majaneva, Anna A. Novichkova, Milla Rautio, Kathleen M. R__hland, Rebecca Shaftel, John P. Smol, Tobias Vrede, Kimmo K. Kahilainen   +19 more
wiley   +1 more source