Results 71 to 80 of about 193,054 (210)

Genetic diversity of the free-living population of Przewalski's horses in the Chernobyl Exclusion Zone

open access: yesTheriologia Ukrainica, 2020
The present study is aimed at evaluating the genetic diversity, genetic status and the extent of hybridization with the domestic horse for the Przhevalski’s horse (Equus ferus przewalskii Poliakov 1881) population free-ranging in the territory of the ...
Ekaterina E. Kheidorova   +9 more
doaj   +1 more source

Genome-wide copy number variation detection in a large cohort of diverse horse breeds by whole-genome sequencing

open access: yesFrontiers in Veterinary Science, 2023
Understanding how genetic variants alter phenotypes is an essential aspect of genetic research. Copy number variations (CNVs), a type of prevalent genetic variation in the genome, have been the subject of extensive study for decades.
Xiangwei Tang   +5 more
doaj   +1 more source

Histological variability in the limb bones of the Asiatic wild ass and its significance for life history inferences [PDF]

open access: yes, 2016
The study of bone growth marks (BGMs) and other histological traits of bone tissue provides insights into the life history of present and past organisms.
Amprino   +64 more
core   +5 more sources

Whole genome sequence and analysis of the Marwari horse breed and its genetic origin [PDF]

open access: yes, 2014
Background: The horse (Equus ferus caballus) is one of the earliest domesticated species and has played an important role in the development of human societies over the past 5,000 years.
Bhak, Jong Hwa   +12 more
core   +1 more source

A 'long-fuse domestication' of the horse? Tooth shape suggests explosive change in modern breeds compared with extinct populations and living Przewalski's horses [PDF]

open access: yes, 2016
Archaeological and molecular data suggest that horses were domesticated comparatively recently, the genetic evidence indicating that this was from several maternal haplotypes but only a single paternal one. However, although central to our understanding
Barker, Graeme   +2 more
core   +2 more sources

Genetic diversity of common Gasterophilus spp. from distinct habitats in China

open access: yesParasites & Vectors, 2018
Background Gasterophilus species are widely distributed around the world. The larvae of these flies parasitize the digestive tract of equids and cause damage, hindering horse breeding and protection of endangered species.
Boru Zhang   +8 more
doaj   +1 more source

WildWing: An open‐source, autonomous and affordable UAS for animal behaviour video monitoring

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 2, Page 291-300, February 2026.
Abstract Drones have become invaluable tools for studying animal behaviour in the wild, enabling researchers to collect aerial video data of group‐living animals. However, manually piloting drones to track animal groups consistently is challenging due to complex factors such as terrain, vegetation, group spread and movement patterns. The variability in
Jenna Kline   +6 more
wiley   +1 more source

Free-living greylag geese adjust their heart rates and body core temperatures to season and reproductive context [PDF]

open access: yes, 2018
Animals adaptively regulate their metabolic rate and hence energy expenditure over the annual cycle to cope with energetic challenges. We studied energy management in greylag geese.
Arnold, Walter   +2 more
core   +2 more sources

Accurate Runs of Homozygosity Estimation From Low Coverage Genome Sequences in Non‐Model Species

open access: yesMolecular Ecology Resources, Volume 26, Issue 1, January 2026.
ABSTRACT Runs of homozygosity (ROH) are increasingly being analysed using whole genome sequences in non‐model species as a measure of inbreeding and to assess demographic history, thus providing useful information for conservation. However, most studies have used Plink for ROH inference which performs poorly when sequencing depth is below 10×, often ...
Rebecca S. Taylor   +2 more
wiley   +1 more source

Horses as Sources of Proprietary Information: Commercialization, Conservation, and Compensation Pursuant to the Convention on Biological Diversity [PDF]

open access: yes, 2014
Horses indigenous to East and Southeast (E/SE) Asia, including native, landrace, feral, and wild populations, embody valuable genetic diversity. Conservation efforts for animals have largely been driven by humane altruism, with little consideration for ...
Kowalski, Stanley, McClory, Haley
core   +1 more source

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