Results 31 to 40 of about 899 (92)

Millennia of Metacommunity Diversification and Homogenization Captured by Sedimentary Ancient DNA

Ecology Letters, Volume 28, Issue 9, September 2025.
The study examines 13,000 years of plant metacommunity change using sedimentary ancient DNA and multiple diversity metrics (α, 𝛽, 𝛾, 𝛇). It finds increasing taxon richness and local coexistence, with long‐term diversification and transient homogenisation.
Dilli P. Rijal, Kari Anne Bråthen, Antony G. Brown, Peter D. Heintzman, Inger G. Alsos, Nigel G. Yoccoz   +5 more
wiley   +1 more source

Fatty acid biomarkers reveal landscape influences on linkages between aquatic and terrestrial food webs

Ecological Monographs, Volume 95, Issue 3, August 2025.
Abstract Stream and riparian habitats are meta‐ecosystems that can be strongly connected via the emergence of aquatic insects, which form an important prey subsidy for terrestrial consumers. Anthropogenic perturbations that impact these habitats may indirectly propagate across traditional ecosystem boundaries, thus weakening aquatic‐terrestrial food ...
Francis J. Burdon, Jasmina Sargac, Ellinor Ramberg, Cristina Popescu, Nita Darmina, Corina Bradu, Marie A. E. Forio, Felix Witing, Benjamin Kupilas, Danny C. P. Lau, Martin Volk, Geta Rîşnoveanu, Peter Goethals, Nikolai Friberg, Richard K. Johnson, Brendan G. McKie   +15 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

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

Scientific, Technical and Economic Committee for Fisheries (STECF) - Review of Proposed DCF 2014-2020 – Part 1 (STECF-12-07) [PDF]

, 2012
The Expert Working Group meeting of the Scientific, Technical and Economic Committee for Fisheries EWG 12-01 was held from 12 – 16 March in Barza d’Ispra, Italy, to evaluate options proposed by DG MARE on the new EU Multi-annual programme for data ...
DOERNER Hendrik, EBELING M., NATALE Fabrizio   +2 more
core   +1 more source

A fisher's perspective: Using half a century of local fisher knowledge to identify socio‐economic, ecological and legislative trends influencing angelshark (Squatina squatina) records in Wales

People and Nature, Volume 7, Issue 7, Page 1536-1558, July 2025.
Abstract The evolution of marine fisheries has broadly influenced the ecology, distribution and abundance of coastal elasmobranchs. However, quantifying these interactions remains a challenge due to the scarcity of historical records. Fishers' local ecological knowledge (LEK) is an essential tool in fisheries research, providing an avenue to regain ...
Francesca C. Mason, Jake Davies, Surshti Patel, Ben Wray, Charlie Bartlett, Michael Davies, Rowland Sharp, Carl Worrall, Jim Evans, John O'Connor, Sarah Davies, Alice Chamberlain, Charlotte Pike, Kathryn E. Whittey, Claire Collins, Matthew Gollock, Joanna Barker, David J. Curnick   +17 more
wiley   +1 more source

Knowledge status and gaps for the North Sea – focusing on discharges. [PDF]

, 2008
The Norwegian government will develop a management plan for the Norwegian sector of the North Sea. Mapping of the data requirement related to the interaction between land, coast and ocean and identification of specially vulnerable and valuable areas are ...
Folkestad, Are, Jantsch, Tor Gunnar, Jørgensen, Nina Marit, Kaste, Øyvind, Kroglund, Tone, Larsen, Lars Henrik, Molvær, Jarle, Nygaard, Kari, Oug, Eivind, Selvik, John Rune, Skaare, Bent Barmand, Wehde, Henning   +11 more
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Connectivity and Population Structure in a Marginal Sea—A Review

Diversity and Distributions, Volume 31, Issue 7, July 2025.
ABSTRACT Aim The current biodiversity crisis calls for conservation measures that limit or reduce the negative human impact on key habitats and vulnerable wild populations. To effectively protect biodiversity at all levels, including intra‐specific diversity, conservation measures should, ideally, be aligned with the connectivity and genetic structure ...
Simon Henriksson, Per Erik Jorde, Charlotte Berkström, Guldborg Søvik, Pierre De Wit, Halvor Knutsen, Even Moland, Carl André, Marlene Jahnke   +8 more
wiley   +1 more source

Climate Change‐Induced Landscape Alterations Increase Nutrient Sequestration and Cause Severe Oligotrophication of Subarctic Lakes

Global Change Biology, Volume 31, Issue 7, July 2025.
Warming of the Arctic regions stimulates plant growth and the storage of nutrients in plant biomass. Long‐term increases in plant biomass (greening) in the Swedish Arctic/alpine ecoregion were linked to the dramatic declines in nutrient concentrations in downstream lakes.
Willem Goedkoop, Sven Adler, Brian Huser, Hans Gardfjell, Danny C. P. Lau   +4 more
wiley   +1 more source

SAMUDRA Report No. 57, November 2010 [PDF]

, 2010
Mackerel mayhem: On the ongoing dispute in northern Europe over the boom in mackerel stocks. Small and mighty: The Banjul civil society declaration on sustainable livelihoods in African fisheries.

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