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Journal article
Morphological and functional variation between isolated populations of British red squirrels (Sciurus vulgaris)
Isolation due to habitat fragmentation can lead to morphological and functional variation between populations, with the effect being well documented in rodents. Here, we investigated whether such morphological variation could be identified between British populations of the Eurasian red squirrel (Sciurus vulgaris). This species was once widespread across Great Britain,... -
Journal article
First record of True’s beaked whale, Mesoplodon mirus, in Britain
A female beaked whale, Family Ziphiidae, was reported as stranded on 29th January 2020 at Kearvaig Bay, Sutherland, Scotland. Examination of its skull confirms that this is the first recorded stranding of True’s beaked whale, Mesoplodon mirus, in Britain.Kitchener, Andrew C ; Georg , Hantke ; Herman, Jeremy S ; ten Doeschate, Mariel ; Brownlow, Andrew C
skull, stranding, Ziphiidae, Mesoplodon mirusy, and pathology
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Journal article
Small carnivorans, museums and zoos
Small carnivorans are generally poorly represented in zoos, probably because they are small, mostly nocturnal and solitary hunters. However, there is limited knowledge about the ecology and behaviour of a large number of these and many species are threatened with extinction or their conservation status is poorly known or even...Kitchener, Andrew C
museums , zoo, small carnivoran , research , taxonomy , conservation , collection, anatomy , and biobanking
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Journal article
Consequences of the misidentification of museum specimens: the taxonomic status of Canis lupaster soudanicus
Researchers are increasingly using museum collections for taxonomy, systematics, phylogenetics, and faunal analyses, and they assume that taxonomic identifications on museum labels are correct. However, identifications may be incorrect or out of date, which could result in false conclusions from subsequent research. A recent geometric morphometrics analysis of skulls of...Kitchener, Andrew C ; Machado, Fabio A ; Hayssen, Virginia ; Moehlman, Patricia D ; Viranta, Suvi
museum, Lupulella adusta, misidentification, Canis lupaster, and taxonomy
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Journal article
Intraspecific macroscopic digestive anatomy of ring-tailed lemurs (Lemur catta), including a comparison of frozen and formalin-stored specimens
Digestive tract measurements are often considered species specific, but little information exists on the degree to which they change during ontogeny within a species. Additionally, access to anatomical material from nondomestic species is often limited, with fixed tissues possibly representing the only available source, though the degree to which this...Clauss, Marcus ; Trümpler, Jelscha ; Ackermans, Nicole L ; Kitchener, Andrew C ; Hantke, Georg …
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Journal article
Diffuse Idiopathic Skeletal Hyperostosis in captive gorillas (Gorilla Spp.): Appearance and diagnosis
Diffuse idiopathic skeletal hyperostosis (DISH) is a disorder of unknown cause, in which new bone forms in soft tissues attached to the skeleton. Originally described in humans, in whom it is quite common, it is usually asymptomatic. New bone may completely bridge across joints, especially in the spine. However, it...Livingstone, Brian ; Kitchener, Andrew C ; Hull, Gordon ; Schwarz, Tobias ; Vijayanathan, Sanjay …
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Book chapter
Systematic, evolution and genetic of bears
Bears have fascinated people since ancient times. The relationship between bears and humans dates back thousands of years, during which time we have also competed with bears for shelter and food. In modern times, bears have come under pressure through encroachment on their habitats, climate change, and illegal trade in...Kitchener, Andrew C ; Bellemain, Eva ; Kopatz, Alexander ; Mano, Tsutomu ; Tsuruga, Hifumi …
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Journal article
Rapid evolution of the primate larynx?
Tissue vibrations in the larynx produce most sounds that comprise vocal communication in mammals. Larynx morphology is thus predicted to be a key target for selection, particularly in species with highly developed vocal communication systems. Here, we present a novel database of digitally modeled scanned larynges from 55 different mammalian...Bowling, Daniel L ; Dunn , Jacob C ; Smaers, Jeroen B ; Garcia, Maxime ; Sato , Asha …
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Journal article
Population fragmentation leads to morpho-functional variation in British red squirrels (Sciurus vulgaris)
It is well-known that population fragmentation and isolation can lead to rapid morphological and functional divergence, with the effect being particularly well-documented in rodents. Here, we investigated whether such a phenomenon could be identified in the Eurasian red squirrel (Sciurus vulgaris), which was once widespread across the majority of Great...Cox, Philip G ; Morris, Philip J R ; Kitchener, Andrew C
Morphological evolution, masticatory biomechanics, Sciuridae, geometric morphometrics, and mechanical advantage
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Journal article
An assessment of the genetic diversity of the founders of the European captive population of Asian lion (Panthera leo leo), using microsatellite markers and studbook analysis
A European Endangered Species Programme (EEP) was established in the early 1990s, in order to manage a captive population of Asian lions (Panthera leo leo) within European zoos. The founders of this population comprised of nine individuals that originated from a captive population in India. During 2007–2009, 57 lions were...Atkinson, Kirsty E ; Kitchener, Andrew C ; Tobe, Shanan S ; O’Donoghue, P
Genetic variation, Microsatellite, Asian lion, Captive breeding, and Panthera leo