Results 71 to 80 of about 2,467 (176)

Berlin Squirrelpox Virus, a New Poxvirus in Red Squirrels, Berlin, Germany

open access: yesEmerging Infectious Diseases, 2017
Near Berlin, Germany, several juvenile red squirrels (Sciurus vulgaris) were found with moist, crusty skin lesions. Histology, electron microscopy, and cell culture isolation revealed an orthopoxvirus-like infection.
Gudrun Wibbelt   +5 more
doaj   +1 more source

But how does it smell? An investigation of olfactory bulb size among living and fossil primates and other euarchontoglirans

open access: yesThe Anatomical Record, Volume 309, Issue 4, Page 1037-1060, April 2026.
Analysis of cranial endocast data of 181 extant and 41 fossil species from Euarchontoglires shows that there was a reduction in olfactory bulb size in Crown Primates, but that there were also subsequent reductions in various other primate clades (Anthropoidea, Catarrhini, Platyrrhini, crown Cercopithecoidea, Hominoidea).
Madlen Maryanna Lang   +6 more
wiley   +1 more source

Spermophilus xanthoprymnus (Rodentia: Sciuridae)

open access: yesMammalian Species, 2010
Abstract Spermophilus xanthoprymnus (Bennett, 1835), the Asia Minor ground squirrel, is a group-living, diurnal, obligately hibernating marmotine squirrel. It inhabits the steppes and alpine meadows throughout central lowland and eastern highland Anatolia and adjacent Armenia and northwestern Iran.
Gr M.K., Gr H.
openaire   +2 more sources

Landscape Composition and Proximity to Water Affect American Badger Occupancy in Shortgrass Prairies 景观组成和与水的距离影响矮草草原中美洲獾的占域率

open access: yesWildlife Letters, Volume 4, Issue 1, Page 23-31, March 2026.
American badgers, a medium‐sized carnivore occurring in much of North America, are important predators in prairie landscapes though our understanding of their habitat use requirements in these areas is unclear. We used a multi‐scale approach to understand American badger habitat use at both local and landscape scales.
Colleen W. Piper   +5 more
wiley   +1 more source

Energized fencing reduces risk of American black bear (Ursus americanus) damage to bird feeders in Minnesota

open access: yesWildlife Society Bulletin, Volume 50, Issue 1, March 2026.
Energized fences were effective at reducing black bear damage to bird feeders. The fences were 100% effective in a good natural bear food year and 77% effective in a poor natural bear food year. When bears breached the fences, the cause was typically poor electrical grounding.
Hannah J. Leeper, Andrew N. Tri
wiley   +1 more source

Climbing the urban canopy: Camera trap insights into mammal activity and habitat use

open access: yesWildlife Society Bulletin, Volume 50, Issue 1, March 2026.
Abstract Urbanization profoundly impacts wildlife behavior and habitat use. While the effects of urbanization on diel activity patterns and mammal interactions have been well studied at the ground level, little is known about spatiotemporal patterns above the ground.
Reuber Antoniazzi   +5 more
wiley   +1 more source

Occurrence and prevalence of gastrointestinal parasites in herbivores in Dampa Tiger Reserve, Mizoram, India

open access: yesJournal of Threatened Taxa
Gastrointestinal parasite (GI) infection causes serious illnesses, reproductive impairment, and fitness problems in animals. Animals in the wilderness are not given prophylactic measures against parasites.
G.S. Solanki   +2 more
doaj   +1 more source

Predation on Northern Silky Anteater (Cyclopes dorsalis) by Tiger Rat Snake (Spilotes pullatus) in a Rainforest Fragment in Costa Rica

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
We report the first predation event of a northern silky anteater by a tiger rat snake. This predation underscores how little is known about the nocturnal anteater and its predators. As the snake is commensal with humans, anthropogenic habitat alterations might have exposed the anteater to a novel predation pressure.
David Becker   +4 more
wiley   +1 more source

Oldest skeleton of a fossil flying squirrel casts new light on the phylogeny of the group

open access: yeseLife, 2018
Flying squirrels are the only group of gliding mammals with a remarkable diversity and wide geographical range. However, their evolutionary story is not well known. Thus far, identification of extinct flying squirrels has been exclusively based on dental
Isaac Casanovas-Vilar   +9 more
doaj   +1 more source

New Records of Macracanthorhynchus hirudinaceus in Sciuridae

open access: yesThe Journal of Parasitology, 1946
New records of Macracanthorhynchus hirudinaceus in Sciuridae, from specimens collected in central Ohio, including those from the fox squirrel (Sciurus niger rufiventer) and the chipmunk (Tamias striatus).
openaire   +3 more sources

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