Results 111 to 120 of about 59,047 (223)

Human Disturbance but Not Predation Risk Is Associated With Increased Vigilance in Roe Deer

Ethology, Volume 132, Issue 5, Page 336-348, May 2026.
Roe deer vigilance is lower in natural than in modified habitats, decreases with group size, but is not significantly influenced by stable wolf presence, suggesting habitat‐driven risk perception and reliance on spatial avoidance over increased alertness.
Elisa Torretta, Eleonora Frigerio, Giulia Ruffoni, Erika Bergantin, Achaz von Hardenberg   +4 more
wiley   +1 more source

Evolutionary History of the Adult β-Globin Gene in Wild Sheep: First Sequences From the Argali (<i>Ovis ammon</i>) and the Urial (<i>Ovis vignei</i>). [PDF]

Ecol Evol
Mereu P, Multineddu C, Sanna D, Zedda M, Lepedda AJ, Leoni GG, Pirastru M.   +6 more
europepmc   +1 more source

Estimating wild bee population size with validated distance sampling

Insect Conservation and Diversity, Volume 19, Issue 3, Page 469-483, May 2026.
Distance Sampling is a promising method to estimate population size but has never been validated on insects. We validated it on a honey bee population of known size. We applied Distance Sampling to three insular pollinators and found that estimates are consistent across days, match species phenology and reflect the expected influence of weather ...
Claudia Bruschini, Marco Penco, Olga Barghigiani, Adele Bordoni, Lorenzo Pasquali, Vania Salvati, Leonardo Dapporto, Alessandro Cini   +7 more
wiley   +1 more source

Innate Immunity Trained in the Protective Response of Vaccine Candidates Against Intracellular Pathogens. [PDF]

Vaccines (Basel)
Oliveira JBS, Silva LA, Sousa MFS, Junior AMF, Almeida CG, Barducci RS, Milazzotto MP, Brandão HM, Santos RL, Paixão TA.   +9 more
europepmc   +1 more source

Generation of Cloned Sheep Lacking Galactose‐α1,3‐Galactose and N‐Glycolylneuraminic Acid Antigens

Xenotransplantation, Volume 33, Issue 3, May/June 2026.
ABSTRACT Livestock have long been regarded as a potential source of donor organs to alleviate the global organ shortage for transplantation. Sheep have a similar anatomy to humans, providing the standard model for demonstrating biocompatibility and performance of biological heart valves to obtain regulatory approval for their use in transplantation ...
Sarah J. Appleby, Lisanne M. Fermin, Zachariah L. McLean, Stephanie Delaney, Stefan Wagner, Cecilia Di Genova, Jingwei Wei, Fanli Meng, David N. Wells, Björn Oback   +9 more
wiley   +1 more source

Tick-borne pathogens in meat sheep from Brazil: first report of Theileria ovis in sheep in latin America. [PDF]

Parasitol Res
Balaro MFA, Cordeiro MD, Magalhães IFB, Pereira JC, de Azevedo Baêta B, Guterres A, da Silva CB, da Cunha NC.   +7 more
europepmc   +1 more source

Lipid emulsion modulates myogenic and collagen‐related gene expression in skeletal muscle of preterm fetal sheep

Experimental Physiology, Volume 111, Issue 5, Page 2627-2636, 1 May 2026.
Abstract Although intravenous lipid emulsions are routinely administered to preterm infants, their specific effects on skeletal muscle development remain unclear. In this study, a soybean oil‐based lipid emulsion (Intralipid 20®) was administered via intravenous infusion to fetal sheep (gestational day 88–90) at a dose rising from 1 g/kg/day (day 0) to
Xinrui Li, Sarah M Alaniz, Samantha Louey, Jeanene Marie Deavila, Sonnet S. Jonker, Min Du   +5 more
wiley   +1 more source

Genomic analysis of Brucella Ovis in Italy reveals high genetic diversity and a novel lineage. [PDF]

BMC Vet Res
Romualdi T, De Massis F, Zilli K, Abass A, Ancora M, Villani C, D'Alterio N, Tittarelli M, Garofolo G, Janowicz A.   +9 more
europepmc   +1 more source

Molecular detection and phylogenetic characterization of tick-borne pathogens in Anatolian water buffalo (Bubalus bubalis). [PDF]

Trop Anim Health Prod
Aydın N, Ölmez N, Sarı B, Vatensever Z, Taşçı GT, Kızıltepe Ş, Işık ME, Yi̇ği̇t M.   +7 more
europepmc   +1 more source

Molecular Evidence of Ovine Theileriosis in Selected Areas of Qinghai Province. [PDF]

Vet Sci
Aan L, Yang Y, Yang P, Wang C, Li Z, Fu Y, Zhang X, Jia D, Shen X, Guo Z, Wang J, Duo H.   +11 more
europepmc   +1 more source