Results 51 to 60 of about 9,243 (281)

Utilization Patterns and Optimization Suggestions for Wildlife Passages in Xinjiang Nature Reserves. [PDF]

open access: yesEcol Evol
Linear infrastructure expansion poses a significant threat to biodiversity. We surveyed and monitored wildlife passages in eight Xinjiang nature reserves, assessing construction status, utilization patterns, and influencing factors. This study provides conservation strategies to improve wildlife passage construction and management, ensuring effective ...
Fu M, Wang J, Li S, Qin L, Li J, Jin S.
europepmc   +2 more sources

Comparison of Lagostomus maximus amelogenin gene (AMELX) with other mammals [PDF]

open access: yes, 2016
The aim of this study was to compare the Lagostomus maximus AMEL sequence to assess their similarity with the AMEL genes from other mammals. Previously we reported a sequence of the AMEL gene of Lagostomus maximus which corresponds to the intron 3 of the
Espinosa, Maria Beatriz
core   +1 more source

Rhinoceros sondaicus (Perissodactyla: Rhinocerotidae) [PDF]

open access: yesMammalian Species, 2011
Rhinoceros sondaicus Desmarest, 1822, commonly called the Javan rhinoceros or lesser one-horned rhinoceros, is the most critically endangered large mammal on Earth with only 40–50 extant individuals in 2 disjunct and distant populations: most in Ujung Kulon, West Java, and only 2–6 (optimistically) in Cat Loc, Vietnam. R.
Groves, Colin, Leslie, David
openaire   +3 more sources

Formas terminales de Hippidion (Mammalia, Perissodactyla) de los yacimientos del Pleistoceno Tardio-Holoceno de la Patagonia (Argentina y Chile)

open access: yesEstudios Geologicos, 1987
El presente estudio comprende una revisión de las formas terminales de caballos sudamericanos recuperados de sitios arqueológicos de la Patagonia. Se comparan con las formas del noroeste argentino.
M. T. Alberdi   +2 more
doaj   +1 more source

Coelodonta antiquitatis in the Pleistocene of Bulgaria (Perissodactyla: Rhinocerotidae)

open access: yesLynx new series, 2022
An analysis of the geographical and altitudinal distribution of remains of the woolly rhinoceros (Coelodonta antiquitatis) in Bulgaria is given. The paper summarizes all scattered data on the distribution of the species gathered in the last 114 years ...
Z. Boev
semanticscholar   +1 more source

Distribution, diversity and evolution of endogenous retroviruses in perissodactyl genomes [PDF]

open access: yes, 2018
The evolution of mammalian genomes has been shaped by interactions with endogenous retroviruses (ERVs). In this study, we investigated the distribution and diversity of ERVs in the mammalian order Perissodactyla, with a view to understanding their impact
Gifford, Robert   +2 more
core   +1 more source

Genomic Insights into Post-Domestication Expansion and Selection of Body Size in Ponies. [PDF]

open access: yesAdv Sci (Weinh)
The authors’ research delves into the history of ponies by assembling a pony genome and integrating horse genomes. This unveils genetic connections between Asian and European pony breeds. Cis‐regulatory elements of key genes impacting body size are also identified.
Li X   +23 more
europepmc   +2 more sources

Foot pressure distribution in White Rhinoceroses (Ceratotherium simum) during walking [PDF]

open access: yesPeerJ, 2019
White rhinoceroses (Ceratotherium simum) are odd-toed ungulates that belong to the group Perissodactyla. Being second only to elephants in terms of large body mass amongst extant tetrapods, rhinoceroses make fascinating subjects for the study of how ...
Olga Panagiotopoulou   +2 more
doaj   +2 more sources

W(h)ither Fossils? Studying Morphological Character Evolution in the Age of Molecular Sequences [PDF]

open access: yes, 2008
A major challenge in the post-genomics era will be to integrate molecular sequence data from extant organisms with morphological data from fossil and extant taxa into a single, coherent picture of phylogenetic relationships; only then will these ...
Bull J. J.   +21 more
core   +2 more sources

Why ruminating ungulates chew sloppily: Biomechanics discern a phylogenetic pattern.

open access: yesPLoS ONE, 2019
There is considerable debate regarding whether mandibular morphology in ungulates primarily reflects phylogenetic affinities or adaptation to specific diet.
Zupeng Zhou   +4 more
doaj   +1 more source

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