Results 51 to 60 of about 48,274 (295)

Physiological and Metabolic Responses of Mongolian Horses to a 20 km Endurance Exercise and Screening for New Oxidative-Imbalance Biomarkers

open access: yesAnimals
The traditional horse industry has undergone a remarkable evolution, with horse racing emerging as a prominent and pivotal economic driver within the sector.
Xinzhuang Zhang   +5 more
doaj   +1 more source

Presencia de Hippidion y Equus (Amerhippus) (Mammalia, Perissodactyla) y su distribución en el Pleistoceno superior de Chile

open access: yesEstudios Geologicos, 2000
Se describen y sitúan taxonómicamente los restos de équidos de las localidades chilenas. Se identifican distintas especies de Equus (Amerhippus) e Hippidion, señalando su distribución geográfica y relaciones con otros équidos sudamericanos, además de ...
M. T. Alberdi, D. Frassinetti
doaj   +1 more source

L' atzebra: un intent d’assignació taxonòmica

open access: yesEstudis d'Història Agraria, 2023
Fins al segle xvi hom pot documentar a la península Ibèrica l’existència d’un èquid, l’atzebra, la taxonomia de la qual no és clara. A partir de les escasses fonts documentals existents, els autors en fem un intent de reconstrucció fenotípica i la seva ...
Pere M. Parés-Casanova   +3 more
doaj   +1 more source

Suitable habitat of Himalayan wolf in Upper Mustang, Annapurna Conservation Area, Nepal

open access: yesWildlife Biology, EarlyView.
Decades ago, the Himalayan wolf Canis lupus chanco, a genetically distinct sub‐species of the gray wolf Canis lupus, faced persecution by local communities in the Nepalese Himalayas. Recently, wolf populations have returned and recolonized, sparking concerns about conflicts over livestock depredation, and emphasizing the urgent need for comprehensive ...
Deu Bahadur Rana   +5 more
wiley   +1 more source

Preliminary Study on the Genetic Structure and Functional Candidate Genes of Grassland-Thoroughbreds Based on Whole-Genome Resequencing

open access: yesAnimals
Speed and endurance are the primary goals in racehorse breeding. The Grassland-Thoroughbred is a newly developed breed in northern China that combines speed, endurance, and environmental adaptability.
Wenqi Ding   +10 more
doaj   +1 more source

Sobre la identidad del fragmento craneal atribuido a Homo sp. en Venta Mlcena (Orce Granada)

open access: yesEstudios Geologicos, 1987
Se analiza la morfología de la cara interna del fragmento craneal de Venta Micena atribuido inicialmente al género Homo. Se detecta la presencia de la sutura coronal a cuatro centímetros del punto lambda.
J. Agustí, S. Moyá-Solá
doaj   +1 more source

An Adaptive Threshold in Mammalian Neocortical Evolution

open access: yes, 2013
Expansion of the neocortex is a hallmark of human evolution. However, it remains an open question what adaptive mechanisms facilitated its expansion.
Huttner, Wieland B   +4 more
core   +3 more sources

Are human‐altered landscapes reshaping carnivore niche spaces in the Trans‐Himalaya?

open access: yesWildlife Biology, EarlyView.
Understanding carnivore interactions under growing human pressures is crucial for conservation. We examined spatial and temporal niche structuring among snow leopards Panthera uncia, Himalayan wolves Canis lupus chanco, and red foxes Vulpes vulpes; while also incorporating free‐ranging dogs Canis lupus familiaris as a human‐subsidized mesopredator ...
Priyanka Justa, Salvador Lyngdoh
wiley   +1 more source

Effect of Alternative Splicing Euchromatic Histone Lysine Methyltransferase 2 (EHMT2/G9A) on Spermatogenesis in Mongolian Horses

open access: yesAnimals
The epigenetic regulation of gene expression through the covalent modification of histones is crucial for developing germline cells. To study the regulatory role of alternative splicing (AS) of euchromatic histone lysine methyltransferase 2 (EHMT2/G9A ...
Tergel Baatar   +7 more
doaj   +1 more source

Post-anesthetic CPS and EQUUS-FAP scores in surgical and non-surgical equine patients: an observational study

open access: yesFrontiers in Pain Research, 2023
BackgroundEquine pain scoring may be affected by the residual effect of anesthetic drugs.ObjectivesTo compare pain scores in the hours immediately following anesthetic recovery to baseline pre-anesthetic scores in equine patients undergoing surgical and ...
Rachel Anne Reed   +10 more
doaj   +1 more source

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