Results 141 to 150 of about 60,461 (256)

Ovis dalli [PDF]

open access: yesMammalian Species, 1992
R. Terry Bowyer, David M. Leslie
openaire   +1 more source

Seasonal variation in wild pig (Sus scrofa) diet revealed by DNA metabarcoding

open access: yesWildlife Society Bulletin, Volume 50, Issue 1, March 2026.
Using DNA metabarcoding of fecal samples, we investigated the diet of wild pigs at an extensive bottomland hardwood forest ecosystem within Felsenthal National Wildlife Refuge in Southern Arkansas. We found that wild pig diet was highly diverse and included at least 74 plant families and 106 genera and 23 species of vertebrates.
Kenneth C. Wilson   +3 more
wiley   +1 more source

Lack of capture‐induced mortality of neonates associated with variation in handling protocols

open access: yesWildlife Society Bulletin, Volume 50, Issue 1, March 2026.
We found that handling metrics (e.g., handling time, number of collectors, and age at capture) had limited or no influence on the survival of neonatal mule deer, desert bighorn sheep, and Rocky Mountain bighorn sheep within the first few days of life. Furthermore, we found that handled mule deer and Rocky Mountain bighorn neonates were recruited at a ...
Marcus E. Blum   +24 more
wiley   +1 more source

Precipitation Regimes Reshape Grazing and Nitrogen Effects on Diversity–Productivity Coupling in Arid Steppes: Mechanisms and Thresholds

open access: yesEarth's Future, Volume 14, Issue 3, March 2026.
Abstract Dryland ecosystem stability is increasingly threatened by amplified precipitation variability, nitrogen (N) deposition, and grazing pressure. While these drivers independently alter grassland structure, their interactive effects on the critical diversity‐productivity relationship remain poorly understood, particularly under contrasting ...
Jianfei Yu   +6 more
wiley   +1 more source

Separate and synergistic anti‐herbivore effects of non‐glandular trichomes and leaf chemistry in a desert plant

open access: yesFunctional Ecology, Volume 40, Issue 3, Page 736-749, March 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant defence phenotypes commonly integrate physical and chemical traits that may act synergistically against herbivores, but empirical evidence for synergy as a defence strategy remains limited.
Rosemary A. E. Glos   +2 more
wiley   +1 more source

Research of antibodies anti-brucella ovis in ovine the eight city of recôncavo baiano Detecção de anticorpos anti-"Brucella ovis" em ovinos do Estado da Bahia

open access: yesRevista Brasileira de Saúde e Produção Animal, 2009
Ovine brucellosis is a contagious disease caused by Brucella ovis, characterized by clinical marked as epididymitis, abortion and lambs neonatal mortality, leading to reduction in reproductive efficiency of livestock and causing great economic damage ...
Alessandra Estrela Silva Lima   +8 more
doaj  

Detecting disease progression from animal movement using hidden Markov models

open access: yesJournal of Applied Ecology, Volume 63, Issue 3, March 2026.
We demonstrate how (H)HMMs can be tailored to different epidemiological scenarios and provide a template workflow for developing and selecting Hidden Markov models to infer disease status from animal movement data. Identifying infection before mortality occurs offers a valuable early‐warning tool for population managers, reduces reliance on difficult ...
Dongmin Kim   +4 more
wiley   +1 more source

The Effectiveness of Postharvest Processing on Microbiological Safety of Game Meat—A Systematic Review

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 2, March 2026.
ABSTRACT The rising global consumption of game meat has highlighted gaps in the management of biological hazards associated with its production and consumption, and the safety of processed game meat products remain insufficiently addressed. Therefore, there is a need for research evaluating the effectiveness of processing and preservation methods in ...
Naim Deniz Ayaz   +21 more
wiley   +1 more source

Large‐scale reproductive loss in sheep due to Border disease virus infection, New South Wales, Australia

open access: yesAustralian Veterinary Journal, Volume 104, Issue 3, Page 137-149, March 2026.
Border disease viruses (BDV) and bovine viral diarrhoea viruses (BVDV) are members of the Pestivirus genus in the family Flaviviridae. While BVDV is one of the most significant endemic viral infections of cattle in Australia, BDV infection is generally considered to be uncommon in Australian sheep.
K Parrish   +7 more
wiley   +1 more source

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