Results 11 to 20 of about 13,091 (182)

Morphology of the Ventral Process of the Sixth Cervical Vertebra in Extinct and Extant Equus: Functional Implications [PDF]

open access: yesAnimals, 2023
In this study, we examined the ventral process of C6 in extinct and extant Equus (sister taxa to Equus ferus caballus only) with the purpose of describing normal morphology and identifying anomalous variations relevant to recent studies describing a ...
Sharon May-Davis   +2 more
doaj   +4 more sources

Characterization and Association of the Missing Ventral Tubercle(s) from the Sixth Cervical Vertebra and Transpositions on the Ventral Surface of the Seventh Cervical Vertebra in Modern Equus ferus caballus. [PDF]

open access: yesAnimals (Basel)
Simple Summary Congenital malformations of the equine caudal cervical vertebrae (C6 and C7) were first reported in the 1800s. However, by the 21st century these findings were no longer incidental, especially with studies reporting breed percentages as ...
May-Davis S   +3 more
europepmc   +2 more sources

Nucleic acid detection and molecular traceability of equine herpesvirus 1 in imported horses [PDF]

open access: yesFrontiers in Microbiology
IntroductionEquid alphaherpesvirus 1 is a major pathogen threatening the global equine industry, causing respiratory disease, abortion, and neurological disease.MethodsIn April 2024, during routine pathogen screening of a batch of imported quarantine ...
Lin Wang   +7 more
doaj   +2 more sources

A Primitive Trait in Two Breeds of Equus Caballus Revealed by Comparative Anatomy of the Distal Limb [PDF]

open access: yesAnimals, 2019
The 55-million-year history of equine phylogeny has been well-documented from the skeletal record; however, this is less true for the soft tissue structures that are now vestigial in modern horse.
Sharon May-Davis   +2 more
doaj   +2 more sources

Reimmunization intervals for application of GnRH immunocontraceptive vaccine (GonaCon-Equine) in free-roaming horses (Equus ferus caballus) using syringe darts

open access: yesTheriogenology Wild, 2023
Management of overabundant free-roaming horse (Equus ferus caballus) populations has become a divisive and challenging effort for natural resource managers worldwide. Controlling these populations requires land managers to balance socio-political issues,
Dan L. Baker   +6 more
doaj   +2 more sources

Asinara male donkey (Equus africanus asinus var. Albina) and stallion (Equus ferus caballus) reproductive characteristics: Correlations between testicular blood supply and sperm production

open access: yesTheriogenology Wild, 2023
: The Asinara donkey is a rare small albino variety of feral donkey listed as ''critical'' by the Food and Agriculture Organization of the United Nations (FAO) and by the Domestic Animal Diversity Information System (DAD-IS) in 2022.
R. Zelli   +6 more
doaj   +2 more sources

Effect of method and media type for in vitro fertilization on equine (Equus ferus caballus) embryo development [PDF]

open access: yesVeterinarski Glasnik, 2023
Demonstrating the role of in vitro fertilization in the equine family, the current study aimed to monitor the rates of equine in vitro-fertilized and cleaved oocytes based on microdroplet and intracytoplasmic sperm injection (ICSI) methods.
Aryan Hussam   +3 more
doaj   +2 more sources

Gray Wolves (Canis lupus) consume free-ranging horses (Equus ferus caballus) on the Chilcotin plateau, British Columbia [PDF]

open access: yesCanadian field-naturalist, 2023
We analyzed 122 Gray Wolf (Canis lupus) scats, collected at all seasons during 2013–2017, to determine what wolves were eating in two adjacent study areas of the Chilcotin region, British Columbia: Brittany Triangle and Nemiah Valley. Free-ranging horses
S. Parr, W. McCrory
semanticscholar   +2 more sources

A Hidden Threat: A Case Report on Pheochromocytoma in a Horse (Equus ferus caballus)

open access: yesCluj Veterinary Journal
Pheochromocytomas are rare neuroendocrine tumors in horses, originating from chromaffin cells within the adrenal medulla. This case report describes a 15-year-old Friesian horse that presented with progressive ataxia, muscular weakness, and lateral ...
Romelia Pop   +13 more
doaj   +2 more sources

Morphological features and morphometric parameters of the lungs of sexually mature horses (Equus Ferus Caballus L., 1758)

open access: yesUkrainian Journal of Veterinary Sciences, 2022
The lungs, which form part of the respiratory apparatus, provide gas exchange between the environment and the tissues of the human and animal body. Therefore, lung diseases are one of the most pressing issues for modern humane and veterinary medicine ...
Leonid Horalskyi   +3 more
doaj   +2 more sources

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