Results 81 to 90 of about 18,826 (288)

On the Brink, a Population of Hedgehogs in Central London

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
A small breeding population of hedgehogs survives in central London's Regent's Park (166 ha). A 10‐year survey (2014–2023) revealed a decline from an average of 28 individuals to just six in spring 2023, driven by low breeding success and high mortality.
John Gurnell, Nigel Reeve, Bryony Cross
wiley   +1 more source

Wild turkey roost selection is more consistently associated with tree traits than microclimate

open access: yesWildlife Biology, Volume 2026, Issue 1, January 2026.
Animals must cope with a range of climatic conditions across seasons, and they can accomplish this by selecting habitats that are favourable for thermoregulation. Sheltering from environmental conditions can be particularly important for reducing energetic costs when animals are inactive, but the influence of microclimate on the fine‐scale selection of
Kayla D. Martin   +2 more
wiley   +1 more source

Contemporary Evolution of an At‐Risk Stickleback Population During a Severe Drought

open access: yesEvolutionary Applications, Volume 19, Issue 1, January 2026.
ABSTRACT Populations can be granted conservation status because they harbour a set of unique traits, evolutionary histories, or ecological roles. Such populations are often isolated and specialised and, as such, can be particularly vulnerable to environmental disturbances.
Sarah Sanderson   +4 more
wiley   +1 more source

Canine recurrent flank alopecia: a synthesis of theory and practice [PDF]

open access: yes, 2014
Canine recurrent flank alopecia is a non-inflammatory, non-scarring alopecia of unknown etiology and has a visually striking clinical presentation.
Daminet, Sylvie   +3 more
core   +2 more sources

Photoperiodic Regulation of Affective Responses and Hippocampal Cell Morphology in Siberian Hamsters [PDF]

open access: yes, 2010
Social and Behavioral Sciences; Social Work; Law: 2nd Place (The Ohio State University Edward F. Hayes Graduate Research Forum)Seasonal affective disorder (SAD) is characterized by depressive episodes during winter that are alleviated during summer and ...
Workman, Joanna
core  

A genetic comparison of two alleged subspecies of P hilippine cynomolgus macaques [PDF]

open access: yes, 2014
Two subspecies of cynomolgus macaques ( Macaca fascicularis ) are alleged to co‐exist in the Philippines, M. f. philippensis in the north and M. f. fascicularis in the south.
Abegg   +49 more
core   +1 more source

Taxonomic and sex differences in sagittal cresting among gracile and robust capuchin monkeys

open access: yesJournal of Anatomy, Volume 248, Issue 1, Page 53-61, January 2026.
In this study, I show that there are interspecific differences in the frequency and pattern of sagittal cresting among six capuchin species. Four of the six species show sagittal cresting, with Cebus capucinus showing a different sagittal cresting pattern to that observed in three robust capuchin species. All four crested species show sexual dimorphism
Katharine L. Balolia
wiley   +1 more source

Incongruence between genetic and morphological diversity in Microcebus griseorufus of Beza Mahafaly

open access: yesBMC Evolutionary Biology, 2006
Background The past decade has seen a remarkable increase in the number of recognized mouse lemur species (genus Microcebus). As recently as 1994, only two species of mouse lemur were recognized according to the rules of zoological nomenclature.
Godfrey Laurie R   +4 more
doaj   +1 more source

Savoirs et représentations du renne des Tchouktches éleveurs [PDF]

open access: yes, 2007
Les éleveurs de Tchoukotka sont confrontés au risque permanent de la perte de leurs rennes, animal considéré comme un «cas limite» du processus de domestication.
Vaté, Virginie
core   +2 more sources

Gray Seal Cannibalism at the Largest Colony in the World, Sable Island

open access: yes
Marine Mammal Science, Volume 42, Issue 2, April 2026.
Izzy Langley   +5 more
wiley   +1 more source

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