Results 221 to 230 of about 19,035 (263)

Acoustics of White-Tailed Deer (Odocoileus virginianus)

Journal of Mammalogy, 1983
Eight stereotypic sounds of white-tailed deer ( Odocoileus virginianus ) are distinguished: 1) bleat, 2) distress call, 3) nursing whine, 4) grunt, 5) alert-snort, 6) footstomp, 7) snort-wheeze, and 8) aggressive snort. Only the grunt was associated with both dominant-subordinate and cohesive behavior.
L. W. Richardson, H. A. Jacobson, R. J. Muncy, C. J. Perkins   +3 more
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Abomasal Ulcers in Captive White-tailed Deer (Odocoileus virginianus)

Journal of Comparative Pathology, 2001
Abomasal ulceration was noted in 32 of 200 white-tailed deer. Ulceration was most common in the abomasal pylorus and at the abomasal-duodenal junction. Abomasal ulceration was characterized by focal to multifocal, sharply demarcated areas of coagulation necrosis and haemorrhage extending through the mucosa, with fibrin thrombi in mucosal blood vessels ...
M V, Palmer, W R, Waters, D L, Whipple
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Sodium Economy in White-Tailed Deer (Odocoileus virginianus)

Physiological Zoology, 1997
Sodium is considered the mineral most limiting to growth and reproduction of mammalian herbivores worldwide. Notwithstanding the large database on physiological adaptations to low sodium intake, information on maintenance sodium requirements and sodium dynamics of mammals is depauperate.
E C, Hellgren, W J, Pitts
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Lymphangioma in the White-Tailed Deer, Odocoileus virginianus

Journal of Mammalogy, 1956
Diseases of wildlife are increasing in incidence, thus creating a problem of diagnosis and control. Many parasites are known to infest wild animals and although the literature contains many surveys of parasites affecting these animals, few studies of other disease problems can be found, except for zoo animals.
Chute, H L, Chamberlain, D M
openaire   +1 more source

SPONTANEOUS CRYPTOSPORIDIOSIS IN CAPTIVE WHITE-TAILED DEER (ODOCOILEUS VIRGINIANUS)

Journal of Wildlife Diseases, 1996
In August 1994, cryptosporidiosis was diagnosed in a diarrheic fawn from a captive white-tailed deer (Odocoileus virginianus) herd maintained for research purposes at The University of Georgia's Warnell School of Forest Resources in Athens, Georgia (USA).
R, Fayer, J R, Fischer, C T, Sewell, D M, Kavanaugh, D A, Osborn   +4 more
openaire   +2 more sources

Cranial suture complexity in white-tailed deer (Odocoileus virginianus)

Journal of Morphology, 2006
Neurocranial expansion and mastication are commonly implicated as the two major biomechanical factors affecting suture morphology. In deer the antlers provide an additional source of biomechanical stress acting on the skull. Equivalent stresses are not found in females, who lack antlers.
Christopher W, Nicolay, Mark J, Vaders
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EFFECTS OF FLUORIDE INGESTION ON WHITE-TAILED DEER (ODOCOILEUS VIRGINIANUS)

Journal of Wildlife Diseases, 1985
The effects of the addition of 25 or 50 ppm fluoride (F), as sodium fluoride (NaF), to the rations of 5-mo-old male white-tailed deer were similar to those observed in domestic cattle fed similar amounts of fluoride. The ingestion of 50 ppm F for 2 yr resulted in the accumulation of over 7,000 ppm F in bone ash.
J W, Suttie, R J, Hamilton, A C, Clay, M L, Tobin, W G, Moore   +4 more
openaire   +2 more sources

Cone and Rod Photoreceptors in the White-Tailed Deer Odocoileus virginianus

American Journal of Veterinary Research, 1978
SUMMARY Duplicity of the white-tailed deer (Odocoileus virginianus) retina, ie, cone and rod function, was established by histologic and electrophysiologic data. The presence of cones and rods in the deer retina was shown by light and electron microscopy.
D A, Witzel, M D, Springer, H H, Mollenhauer   +2 more
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HYPERKALEMIA IN FREE-RANGING WHITE-TAILED DEER (ODOCOILEUS VIRGINIANUS)

Journal of Wildlife Diseases, 2011
Sixty adult and yearling female white-tailed deer (Odocoileus virginianus) were collected in July 2008 (n=30) and March 2009 (n=30) from eastern North Carolina as part of a population health assessment. During July 2008, standard serum analyses revealed hyperkalemia in all deer sampled.
Elizabeth M, Stringer, Suzanne, Kennedy-Stoskopf, M Colter, Chitwood, Jeffrey R, Thompson, Christopher S, DePerno   +4 more
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Conjoined White-Tailed Deer (Odocoileus virginianus) Fawns

The American Midland Naturalist, 2018
In May 2016 conjoined white-tailed deer (Odocoileus virginianus) fawns were found deceased in southeastern Minnesota. The bodies of the fawns were joined ventrally and laterally with two separate necks and heads. This is the first case described of conjoined two-headed white-tailed deer brought to full-term gestation and delivered.
Gino J. D'Angelo, Louis Cornicelli, Christina E. Clarkson, Arno Wuenschmann   +3 more
openaire   +1 more source