Results 71 to 80 of about 44,770 (306)
Exotic Prey Facilitate Coexistence between Pumas and Culpeo Foxes in the Andes of Central Chile
Diversity, 2020 Coexistence between species with similar ecological niches implies species must segregate along one or more niche axes to survive. Space, time, and trophic resources are regarded as the principal axes upon which species segregate. We examined segregation
Christian Osorio +4 more
doaj +1 more source
Ecosphere, 2021 San Nicolas Island (SNI) foxes historically had the highest densities of the six subspecies of Channel Island fox, four of which were listed as endangered in the 1990s.
Victoria J. Bakker +2 more
doaj +1 more source
Descriptive, comparative, and functional anatomy of the facial musculature in cattle (Bos taurus)
The Anatomical Record, EarlyView.Abstract Facial expressions can provide insight into animal emotions and pain, but no standardized system for assessing the entire facial display in cattle (Bos taurus Linnaeus) exists. The Facial Action Coding System (FACS), originally developed for humans, identifies distinct facial movements based on mimetic muscles.
Maja Söderlind +6 more
wiley +1 more source
Habitat suitability, corridors and dispersal barriers for large carnivores in Poland
, 2010 Carnivores are often particularly sensitive to landscape fragmentation.\ud Ecological corridors may help to connect local populations, ensuring gene flow\ud and retaining viable meta-populations.
Włodzimierz Jędrzejewski +15 more
core +1 more source
orlinst/Carnivores-ext: Extinct Pleistocene Carnivores Burned More Energy Supplement
, 2023 <p>The repository contains all the used data, code and phylogenetic trees used to conduct the research in the manuscript.</p ...
Orlin S. Todorov
core +1 more source
The Anatomical Record, EarlyView.Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom +4 more
wiley +1 more source
A comparative analysis of play behaviour in primates and carnivores [PDF]
, 2003 This thesis considers the evolution of play behaviour, focusing on comparative analyses of extant primates and carnivores from various perspectives, including intra-specific analyses, life-history, socio-ecology, and brain anatomy, taking data from the ...
Lewis, Kerrie Patricia
core
Characterization of the extracellular matrix from human and dog umbilical cords
The Anatomical Record, EarlyView.Abstract The extracellular matrix is important for maintaining tissue morphogenesis and homeostasis; it can also be used as a biomaterial for the production of biological scaffolds. Particularly, the umbilical cord has shown potential in the production of scaffolds for small‐diameter vessels.
Ana Carla Mendonça +6 more
wiley +1 more source