Results 221 to 230 of about 123,794 (282)

Lucky To Be Alive, Luckier to Breed: Lifetime Reproduction in Weddell Seals

Ecology Letters, Volume 29, Issue 7, July 2026.
In our analysis we obtained the distribution of LRS following a theoretical and an empirical approach and compared outcomes. Our theoretical LRS distribution was strikingly similar to the empirical distribution estimated from females experiencing natural intrinsic trait variability and extrinsic environmental variability.
Alexis A. Diaz, Jay J. Rotella, Kaitlin R. Macdonald, Wenyun Zuo, Shripad Tuljapurkar   +4 more
wiley   +1 more source

Improved closure of the global mean sea level budget from observational advances since 1960. [PDF]

Sci Adv
Zheng H, Cheng L, Dangendorf S, Meyssignac B, Barnoud A, Trenberth KE, Fasullo JT, Abraham J.   +7 more
europepmc   +1 more source

A Complete Telomere‐To‐Telomere Assembly of Plectropomus leopardus and Phylogenomic Insights Into Perciformes

Evolutionary Applications, Volume 19, Issue 7, July 2026.
ABSTRACT The leopard coral grouper, Plectropomus leopardus Lacepède, 1802, is an ecologically and economically important species in the family Epinephelidae. However, the absence of a complete reference genome has impeded advanced genetic research on this species, and the phylogenetic position of Epinephelidae within Perciformes remains unresolved ...
Baojun Zhao, Chaofan Jin, Mingjian Liu, Haizhan Tang, Da Zheng, Mengya Wang, Bo Wang, Zhenmin Bao, Jingjie Hu   +8 more
wiley   +1 more source

Expansion of invasive carabids across elevation and habitats on sub‐Antarctic South Georgia

Insect Conservation and Diversity, Volume 19, Issue 4, Page 812-827, July 2026.
Two introduced carabid species have continued to expand their ranges on the sub‐Antarctic island of South Georgia over the past 10–15 years. The species have colonised inland valleys and are present across habitats but are more abundant in those with high vegetation cover. N‐mixture models revealed the optimal sampling method, intensity and habitat for
Pierre Tichit, Peter Convey, Paul Brickle, Rosemary J. Newton, Tamara Contador, Wayne Dawson   +5 more
wiley   +1 more source

Genomic Structure and Demographic History of the Brown Fur Seal: From the Ice Age to Current Isolation

Journal of Biogeography, Volume 53, Issue 7, July 2026.
ABSTRACT Aim Arctocephalus pusillus (the brown fur seal) has historically experienced population fluctuations associated with glacial cycles and anthropogenic exploitation. Previous mitochondrial DNA (mtDNA) and microsatellite analyses suggested a post‐glacial population expansion in A.
Charlotte A. Spanjaard, Amoré Malan, Tess Gridley, John P. Y. Arnould, Roger Kirkwood, Conrad A. Matthee   +5 more
wiley   +1 more source

Unravelling Past Population Events in Diatoms With Genomic Based Demographic Inferences

Marine Ecology, Volume 47, Issue 4, July/August 2026.
ABSTRACT The biological productivity in the Southern Ocean is mainly driven by the abundance of phytoplankton, which changes with seasons, fluctuations in sea ice and iron as well as light availability. The distribution of biological productivity is further modulated by ocean currents.
Robin L. van Dijk, Marcos Suárez‐Menéndez, Ute Postel, Martine Bérubé, Bánk Beszteri, Per J. Palsbøll   +5 more
wiley   +1 more source

High coastal eddy activity around Antarctica revealed by SWOT. [PDF]

Natl Sci Rev
Han X, Wang Q, Stewart AL, Wang Z, Yang Q, Ni Q, Liu C, Chen D.   +7 more
europepmc   +1 more source

Humpback Whale (Megaptera novaeangliae) Site Fidelity, Residency, and Movement Patterns in Ireland Based on Citizen Science Data

Marine Mammal Science, Volume 42, Issue 3, July 2026.
ABSTRACT Understanding the residency and movement patterns of large cetaceans like the humpback whale is crucial for effective conservation. In Ireland, the Irish Whale and Dolphin Group has been collecting humpback whale data since the 1990s, primarily through citizen science.
Miguel Blázquez, Pádraig Whooley, Nick Massett, Joanne M. O′Brien, Frederick W. Wenzel, Ian O′Connor, Simon D. Berrow   +6 more
wiley   +1 more source

Configuration of circum-Antarctic circulation at the last green- to icehouse climate transition. [PDF]

Proc Natl Acad Sci U S A
Knahl HS, Klages JP, Ackermann L, Hochmuth K, Niu L, Golledge NR, Lohmann G.   +6 more
europepmc   +1 more source

Total Numbers and Movements of Photo‐Identified Subantarctic (Type D) Killer Whales

Marine Mammal Science, Volume 42, Issue 3, July 2026.
ABSTRACT The distinctive Subantarctic (Type D) killer whale (DKW) (Orcinus orca) is a highly divergent and apparently inbred form previously known only from three mass strandings and several dozen at‐sea sightings, primarily from Patagonian toothfish (Dissostichus eleginoides) longline vessels in the southern Indian Ocean and from tourism vessels in ...
Jared R. Towers, Paul Tixier, Christophe Guinet, Nicolas Gasco, John P. Y. Arnould, Ted Cheeseman, Robert L. Pitman   +6 more
wiley   +1 more source