Results 181 to 190 of about 81,970 (285)

Characteristics of Microbiota in Different Segments of the Digestive Tract of Orange‐Collared Keelback (Rhabdophis himalayanus)

Ecology and Evolution, Volume 16, Issue 10, October 2026.
Using shotgun metagenomic sequencing and untargeted metabolomics, we characterized the microbial communities and metabolic profiles across the stomach, small intestine, and large intestine of Rhabdophis himalayanus. Although overall microbial diversity was similar among digestive tract segments, distinct taxonomic, functional, and metabolic differences
Ji Chen, Jiuyan Jiang, Xia Zhou, Linping Fan, Fei Wu, Pingwei Liang, Huina Song, Ji Wang, Jingxue Luo, Guangxiang Zhu   +9 more
wiley   +1 more source

Skuas as sentinels of high pathogenicity avian influenza H5N1 on the Antarctic Peninsula in the 2024/2025 austral summer. [PDF]

Microb Genom
Wille M, Abbott W, Day D, Deng YM, Dong X, Gibson T, Hope-Inglis R, McCulley M, Olsson I, Varsani A, Visentin T, Walters M, Dewar M.   +12 more
europepmc   +1 more source

Responses of Antarctic seabird populations to past climate change

Ecography, Volume 2026, Issue 10, October 2026.
Higher‐order predators such as Antarctic seabirds serve as ecological indicators of environmental change and provide a crucial trophic link between marine and terrestrial ecosystems. Despite their prevalence and significance in the Antarctic ecosystem, there is a lack of understanding of the impacts of major regime shifts in paleoclimate on flighted ...
Elize Y. X. Ng, Louise Emmerson, Barbara Wienecke, Fabiola León Miranda, Colin Southwell, Juliana A. Vianna, Christopher P. Burridge   +6 more
wiley   +1 more source

Regional variations in the diet of the South Polar Skua (Stercorarius maccormicki) in the Ross Sea region, Antarctica. [PDF]

PLoS One
Kim J, Kim Y, Kim JU, Oh Y, Kim JH.
europepmc   +1 more source

Macrozooplankton community structure and trophic interactions differ across a sub‐Antarctic shelf break, independent of Antarctic krill

Limnology and Oceanography, Volume 71, Issue 10, October 2026.
Abstract The South Georgia continental shelf break is a highly productive and biodiverse region of the Southern Ocean, with abundant macrozooplankton forming the foundation of off‐ and on‐shelf communities. Antarctic krill (Euphausia superba) are a major component of these communities and can dominate total biomass.
Anona N. Griffiths, Geraint A. Tarling, Anna Belcher, Sophie Fielding, Gabriele Stowasser, Emma L. Cavan   +5 more
wiley   +1 more source

Tulipomania

, 1950
Blunt, Wilfrid
core  

An Antarctic ecosystem value index to quantify ecological value across trophic levels and over time. [PDF]

Nat Commun
DuVivier AK, Krumhardt KM, Landrum LL, Sylvester Z, Şen B, Labrousse S, Che-Castaldo C, Eparvier A, Holland MM, LaRue MA, Nissen C, Levy MN, Jenouvrier S, Brooks C.   +13 more
europepmc   +1 more source

Preventing Weight Regain After Glucagon‐Like Peptide‑1 Therapy Discontinuation: A Pilot Randomized Controlled Trial

Obesity Science &Practice, Volume 12, Issue 5, October 2026.
In this pilot randomized trial, participants receiving either a digital behavioral program (Noom) or medically tailored meals experienced significantly less weight regain after GLP‐1 discontinuation than controls. Structured post‐cessation support may help sustain weight‐loss benefits after stopping GLP‐1 therapy.
Kelseanna Hollis‐Hansen, Alexander Vonderschmidt, Carolyn Haskins, Ryan M. Kane, Jaime P. Almandoz, Ildiko Lingvay   +5 more
wiley   +1 more source

Misperceptions of charismatic species' conservation status: Zoo visits and virtual exposure shape perceptions of extinction risk

People and Nature, Volume 8, Issue 10, Page 3648-3662, October 2026.
Abstract Biodiversity loss is accelerating globally, yet species are not equally affected, and public perceptions of extinction risk often diverge from scientific assessments. Understanding what shapes public perceptions is critical for effective conservation communication, particularly in zoos, where many people encounter exotic and endangered ...
Andrea Rizzardi Orlandi, Valentina Fulvia Isaja, Roberto Ambrosini, Ivan Jarić, Alessandra Costanzo   +4 more
wiley   +1 more source

A dataset on worldwide penguin diet. [PDF]

Sci Data
Ramírez F, Aparicio-Estalella C, Gimeno M, Coll M.   +3 more
europepmc   +1 more source