Results 71 to 80 of about 9,955 (290)
Equids can also make stone artefacts
, 2021 Identifying how early humans flaked stone tools is one of the crucial elements in hominin evolution. Here, we show that equids can sometimes also produce equally complex cores with conchoidal breakages that exhibit the characteristics of intentionally ...
Domínguez-Solera, Santiago David +3 more
core +1 more source
The Anatomical Record, EarlyView.Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros +3 more
wiley +1 more source
AnimalsWorking equids are often used to exhaustion, living and dying in conditions below minimal welfare standards. Due to their poor welfare status, euthanasia should be considered in certain conditions.
Beatrice Benedetti +5 more
doaj +1 more source
The “costly son” hypothesis: Sons exacerbate obstetrical dilemmas in humans and other mammals
The Anatomical Record, EarlyView.Abstract Human childbirth has often been considered uniquely difficult among mammals, yet recent evidence suggests that obstructed labor and fetopelvic disproportion are widespread across placental mammals. Here, we propose the “costly son” hypothesis: because male offspring are typically larger at birth, they impose greater obstetric risk on mothers ...
Nicole D. S. Grunstra +1 more
wiley +1 more source
Follicle Stimulating Hormone in Cattle Breeding: Fundamentals, Innovations, and Scope
Animal Research and One Health, EarlyView.FSH is crucial in cattle reproduction, with exogenous administration enhancing breeding and embryo production. Recombinant FSH offers advantages over pituitary‐extracted variants, including fewer injections, reduced stress, and safer production. These innovations improve breeding efficiency, optimize reproductive outcomes, and contribute to sustainable
Muhammad Shahzad +7 more
wiley +1 more source
, 2002 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources
Evaluation of a Simplified Loops System for Emergency Rescue Lifting of the Stranded or Recumbent Horse. [PDF]
, 2019 Stranded and recumbent equids often require emergency rescue, and a successful rescue often requires vertical lifting of the animal. Currently, the devices used for vertical lifting of equids are not readily available at an incident or urgent situation ...
Lais Costa +11 more
core +1 more source
Animal Research and One Health, EarlyView.Field samples from breeder duck farms with egg‐production decline were subjected to viral detection, genome sequencing, and virus isolation. Experimental infection demonstrated that duck orbivirus (DORV) causes a significant and persistent reduction in egg production in breeder ducks.
Bing Li +18 more
wiley +1 more source
Guidelines for designing and implementing game‐based learning in comparative anatomy education
Anatomical Sciences Education, EarlyView.Abstract Game‐based learning (GBL) is increasingly used in health professions anatomy education to promote engagement, knowledge acquisition, collaboration, and application of knowledge. However, its application to comparative veterinary anatomy remains fragmented, with limited guidance on how games can be systematically designed around the specific ...
Arthur Chin Haeng Lau +1 more
wiley +1 more source
Cronodent I, 3D interactive manual for self-learning of the dental chronology of equines
Frontiers in Veterinary ScienceOne of a veterinarian’s routine tasks is animal identification, with age being a crucial factor in the identification and evaluation of individuals. Knowledge of the morphological changes in animal dentition used to determine their age is essential in ...
Evangelina Rodero +5 more
doaj +1 more source