Results 141 to 150 of about 4,964 (255)

Population genomics of yellow-eyed penguins uncovers subspecies divergence and candidate genes linked to respiratory distress syndrome. [PDF]

Nat Ecol Evol
Guhlin J, Wierenga JR, Douglas J, Swindells-Wallace P, Langsbury H, Webster T, Young MJ, Schultz H, Whyte J, Alden B, Ruru TT, Thomson L, van Zanten J, Abbott M, Watts J, Taylor HS, Hunter S, van Heezik Y, Seddon PJ, Morgan K, Argilla LS, Grueber CE, Santure AW, Dearden PK, Geoghegan JL.   +24 more
europepmc   +1 more source

Noun and Verb (Re)learning: A Comparative Perspective on Acquisition and Post‐Stroke Aphasia

Language and Linguistics Compass, Volume 20, Issue 6, November/December 2026.
ABSTRACT Nouns and verbs are fundamental building blocks of language, yet they exhibit important asymmetries. In language acquisition, nouns typically enter young children's lexicon earlier and are acquired more easily, while verbs are learned later and with greater difficulty.
Ran Li, Angela Xiaoxue He
wiley   +1 more source

Diving Into Diversity: Considering Intra-Specific Variation in Water Immersion Activity of Aquarium-Housed Magellanic Penguins. [PDF]

Zoo Biol
Yamamoto T, Adachi D, Kakizaki T, Takashima Y, Tsunesumi H, Yoda K.   +5 more
europepmc   +1 more source

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

The Anatomical Record, Volume 309, Issue 10, Page 2725-2738, October 2026.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt, M. Grace Burton, Mathew J. Wedel, Juan Benito, Ellen Fricano, Daniel J. Field   +5 more
wiley   +1 more source

Rare upside of climate-induced phenological changes: Gentoo penguins (Pygoscelis papua) avoid heat events at Martillo Isl., Tierra del Fuego, Argentina. [PDF]

PLoS One
Harris S, Juárez Martínez I, Hart T, Raya Rey A.   +3 more
europepmc   +1 more source

Counting cases, conserving species: addressing highly pathogenic avian influenza in wildlife

Biological Reviews, Volume 101, Issue 5, Page 2190-2213, October 2026.
ABSTRACT Highly pathogenic avian influenza (HPAI) has become a critical threat to wildlife, shifting from a seasonal epizootic to a persistent, year‐round panzootic with global consequences. Here, we summarise the origin, evolutionary mechanisms, and expanding host range of the current H5N1 virus (clade 2.3.4.4b) and assess its impact on wildlife. Over
Ulrich Knief, Sandra Bouwhuis, Anja Globig, Anne Günther, Wouter Courtens   +4 more
wiley   +1 more source

Antemortem diagnosis combining computed tomography and air sac fluid aspiration for aspergillosis: a case report in a gentoo penguin (Pygoscelis papua). [PDF]

J Vet Med Sci
Matsumoto N, Itoh M, Toyotome T, Watanabe K, Yamada M, Hagino K, Neo S, Yamada K.   +7 more
europepmc   +1 more source

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

Spatio-temporal overlap between purse seine fisheries and Humboldt penguin feeding areas in northern Chile. [PDF]

PeerJ
Bastías-Aguilar I, Mattern T, Ellenberg U, Daigre M, Simeone A.   +4 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