Results 161 to 170 of about 746 (214)

Seasonal space use of gray wolves is concurrent with primary prey. [PDF]

Oecologia
Wehr NH, Moore SA, Romanski MC, Isaac EJ, Kellner KF, Kautz TM, Millspaugh JJ, Belant JL.   +7 more
europepmc   +1 more source

Native prey, not landscape change or novel prey, drive cougar (Puma concolor) distribution at a boreal forest range edge. [PDF]

Ecol Evol
Gaston MV, Barnas AF, Smith RM, Murray S, Fisher JT.   +4 more
europepmc   +1 more source

Exotic Megaherbivores as Ecosystem Engineers in Australian Savannas: Do They Facilitate Predator Movement? [PDF]

Ecol Evol
Neave G, Murphy BP, Tiwi Rangers, Davies HF.   +3 more
europepmc   +1 more source

Rewilding reshapes gut microbiomes and parasite exposure in European bison: a 17‑month release from Wilder Blean.

J Nat Conserv
Edwards WJ, Salman Al-Adilee YM, Denoyelle C, Mackins H, Griffiths RA, Tsaousis AD.   +5 more
europepmc   +1 more source

Killing Neck Snares Are Inhumane and Non-Selective, and Should Be Banned. [PDF]

Animals (Basel)
Proulx G.
europepmc   +1 more source

What Is Your Diagnosis? Blood Smear From a North American Beaver (Castor canadensis). [PDF]

Vet Clin Pathol
Munasinghe L, Kurukulasuriya S, Yuen T, Parker D, Lockerbie B.   +4 more
europepmc   +1 more source

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TRYPANOSOMIASIS IN WOODLAND CARIBOU OF NORTHERN ALBERTA

Journal of Wildlife Diseases, 1997
Blood was collected from 49 adult woodland caribou (Rangifer tarandus caribou) captured in northern Alberta, Canada, from October to February, 1991 to 1992 and 1992 to 1993. Smears of the buffy coat layer and of whole blood were examined microscopically for Trypanosoma sp., and blood was cultured for latent parasites.
M F, Lefebvre, S S, Semalulu, A E, Oatway, J W, Nolan   +3 more
openaire   +2 more sources

Immobilization of Woodland Caribou with Etorphine

The Journal of Wildlife Management, 1981
BEALE, D. M., AND A. D. SMITH. 1967. Immobilization of pronghorn antelopes with succinylcholine chloride. J. Wildl. Manage. 31:840-842. BLACK, H. C., O. H. HEWITT, AND C. W. SEVERINGHAUS. 1959. Use of drugs in handling black bears. N.Y. Fish and Game J. 6:179-203. BOYD, R. J. 1962. Succinylcholine chloride for immobilization of Colorado mule deer.
Todd K. Fuller, Lloyd B. Keith
openaire   +1 more source

Declines in Populations of Woodland Caribou

The Journal of Wildlife Management, 2003
We summarize the demography of woodland caribou (Rangifer tarandus caribou) inhabiting 6 ranges in northeast Alberta, Canada, from 1993 to 2002. Among ranges, mean annual survival of radiomarked adult females averaged 0.88 (range: 0.86-0.93). Predation by wolves (Canis lupus) and other predators was implicated as the most common cause of death for ...
Philip D. McLoughlin, Elston Dzus, Bob Wynes, Stan Boutin   +3 more
openaire   +1 more source

Invasive Adenocarcinoma of the Head of a Boreal Woodland Caribou (Rangifer tarandus caribou), Alberta, Canada

Journal of Wildlife Diseases, 2022
An emaciated, 14-yr-old female boreal woodland caribou (Rangifer tarandus caribou) was found dead with an ulcerated wound on the left side of the head. Radiographs documented osteolysis of portions of the mandible and cranium. Histopathology revealed an invasive adenocarcinoma infiltrating the soft tissues and bones of the head.
Owen M, Slater, Dayna, Goldsmith, Barry, Nobert, Natalka A, Melnycky, Amy, Flasko, Caroline, Seip, Troy, Hegel, Elena, Price, Dave, Hervieux   +8 more
openaire   +2 more sources