Results 31 to 40 of about 597 (89)

Community structure and range shifts in Arctic marine fish under climate change

Ecography, Volume 2026, Issue 1, January 2026.
Arctic marine ecosystems are rapidly transforming due to climate change. Warming temperatures and shrinking sea ice are enabling boreal fish to expand northward, possibly disturbing cold‐adapted Arctic species assemblages. Species range shifts have been documented in the Bering and Barents Seas, raising concerns about ecosystem restructuring.
Virginie Marques, Fabian Fopp, Melissa Jaquier, Kari E. Ellingsen, Nigel Yoccoz, Meret Jucker, Camille Albouy, Loïc Pellissier   +7 more
wiley   +1 more source

Marked Ericales diversity in late Oligocene–Early Miocene palynofloras from northern Thailand suggests stratified mountain forests

Journal of Systematics and Evolution, Volume 63, Issue 6, Page 1458-1480, November 2025.
Ericalean pollen was recovered from the Ban Pa Kha Subbasin, Li Basin, northern Thailand. Based on the ecological preferences of their modern analogs, the assemblage of dispersed ericalean pollen likely derives from more than one vegetation type and possibly from different vertical zones of mountainous areas.
Paranchai Malailkanok, Friðgeir Grímsson, Reinhard Zetter, Paul J. Grote, Thomas Denk, Wongkot Phuphumirat   +5 more
wiley   +1 more source

The Little Ice Age: The History and Future of a Traveling Concept

WIREs Climate Change, Volume 16, Issue 5, September/October 2025.
Since its inception, the “Little Ice Age” has grown into one of the most discussed “traveling concepts” in climate science, history, and communication. This article investigates the contested history and the potential uses of the “Little Ice Age” as a scientific boundary object.
Dominik Collet, Sam White, Scott Bremer, Brita Brenna, Håkon Glørstad, Ingar Mørkestøl Gundersen, Heli Huhtamaa, Kirstin Krüger, Hans W. Linderholm, Fredrik Charpentier Ljungqvist, Astrid E. J. Ogilvie, Helene Løvstrand Svarva, Bergsveinn Þórsson   +12 more
wiley   +1 more source

Scientific, Technical and Economic Committee for Fisheries (STECF) – Monitoring the performance of the Common Fisheries Policy (STECF-Adhoc-18-01) [PDF]

, 2018
Commission Decision of 25 February 2016 setting up a Scientific, Technical and Economic Committee for Fisheries, C(2016) 1084, OJ C 74, 26.2.2016, p. 4–10.
CASEY John, GAMITO JARDIM José Ernesto, MANNINI Alessandro, MOSQUEIRA SANCHEZ Iago, VASILAKOPOULOS Paraskevas   +4 more
core   +1 more source

Borealisation of Plant Communities in the Arctic Is Driven by Boreal‐Tundra Species

Ecology Letters, Volume 28, Issue 9, September 2025.
We found limited borealisation rates across the tundra biome. However, borealisation was greater in Eurasia, closer to the treeline, at higher elevations, in warmer and wetter regions, where climate change was limited and where initial boreal abundance was lower. Boreal species colonised tundra plots less often than Boreal‐Tundra species.
Mariana García Criado, Isabel C. Barrio, James D. M. Speed, Anne D. Bjorkman, Sarah C. Elmendorf, Isla H. Myers‐Smith, Rien Aerts, Juha M. Alatalo, Katlyn R. Betway‐May, Robert G. Björk, Mats P. Björkman, Daan Blok, Elisabeth J. Cooper, J. Hans C. Cornelissen, William A. Gould, Ragnhild Gya, Greg H. R. Henry, Luise Hermanutz, Robert D. Hollister, Annika K. Jägerbrand, Ingibjörg S. Jónsdóttir, Elina Kaarlejärvi, Olga Khitun, Simone I. Lang, Petr Macek, Jeremy L. May, Anders Michelsen, Signe Normand, Siri L. Olsen, Eric Post, Riikka Rinnan, Niels Martin Schmidt, Sofie Sjogersten, Anne Tolvanen, Joachim P. Töpper, Andrew Trant, Vigdis Vandvik, Tage Vowles   +37 more
wiley   +1 more source

Scientific, Technical and Economic Committee for Fisheries (STECF) – Monitoring the performance of the Common Fisheries Policy (STECF-Adhoc-19-01) [PDF]

, 2019
Commission Decision of 25 February 2016 setting up a Scientific, Technical and Economic Committee for Fisheries, C(2016) 1084, OJ C 74, 26.2.2016, p. 4–10.
GAMITO JARDIM José Ernesto, KONRAD Christoph, MANNINI Alessandro, MOSQUEIRA SANCHEZ Iago, PINTO Cecilia, VASILAKOPOULOS Paraskevas   +5 more
core   +1 more source

Spatial Distribution of Greenland Shark Somniosus microcephalus (Bloch & Schneider, 1801) Life Stages Across the Northern North Atlantic

Ecology and Evolution, Volume 15, Issue 7, July 2025.
This study analyzes the body length and sex composition of Greenland sharks across the northern North Atlantic and demonstrates distinct demographic distribution patterns. Areas with high occurrence of adult females, juveniles, or neonates are identified allowing for pinpointing locations of high biological importance for the species listed as ...
Julius Nielsen, Jørgen Schou Christiansen, Kim Præbel, Peter Rask Møller, Brynn Devine, Klara Jakobsdóttir, Nicolas Straube, Adriana Nogueira, Margaret Treble, Kevin Hedges, Sheila Atchison, Lise Helen Ofstad, Claudia Junge, Laura Wheeland, Rasmus Hedeholm   +14 more
wiley   +1 more source

Linking Measures of Inbreeding and Genetic Load to Demographic Histories Across Three Species of Bears

Evolutionary Applications, Volume 18, Issue 7, July 2025.
ABSTRACT Historic and contemporary demography affect deleterious variation and inbreeding depression, meaning that measuring genetic diversity alone does not capture the nuances of genetic erosion. Contrasting genomic signatures generated by long‐term evolutionary processes to those generated by contemporary changes may help differentiate between ...
Heather R. Clendenin, Matthew D. Pollard, Emily E. Puckett   +2 more
wiley   +1 more source

Assessing the combined influence of biotic and anthropogenic stressors on polar bears to inform conservation planning

Ecosphere, Volume 16, Issue 6, June 2025.
Abstract Developing conservation strategies for species vulnerable to the effects of climate change, like polar bears (Ursus maritimus), can be challenging given the uncertainty of future environmental conditions. Effective conservation planning requires identifying and ranking threats to the persistence of polar bears throughout their circumpolar ...
Todd C. Atwood, Bruce G. Marcot, David C. Douglas, Jeffrey F. Bromaghin, Anthony M. Pagano   +4 more
wiley   +1 more source

31st Plenary Meeting Report Of the Scientific, Technical and Economic Committee for Fisheries (PLEN-09-02) [PDF]

, 2009
The Scientific, Technical and Economic Committee for Fisheries hold its 31st plenary on 13-17 July 2009 in Copenhagen. The terms of reference included both issues assessments of STECF working group reports and additional requests submitted to the STECF ...
ANDERSON John, CASEY John, DOERNER Hendrik, SCOTT Robert   +3 more
core   +1 more source