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Effects on fawn survival of multiple immobilizations of captive pregnant white-tailed deer

Journal of Wildlife Diseases

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Abstract

Fawn viability was tested in captive, pregnant white-tailed deer (Odocoileus virginianus) immobilized with xylazine hydrochloride and ketamine hydrochloride and reversed by yohimbine hydrochloride or tolazoline hydrochloride. Nine pregnant does were immobilized 10 times each from December 1984 to May 1985. Their mean parturition date was 8 June. The number of fawns produced per pregnant doe was 1.88. Mean weight of newborn fawns was 4.18 kg. Seventy-five percent of the does produced twins or triplets. Three (20%) fawns died postnatally within 48 hr, but the remaining 12 survived for the full 72 hr they were allowed to remain with their dams. These observations compare favorably with those of non-immobilized captive deer on similar diets.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Effects on fawn survival of multiple immobilizations of captive pregnant white-tailed deer
Series title:
Journal of Wildlife Diseases
Volume
22
Issue:
2
Year Published:
1986
Language:
English
Contributing office(s):
Patuxent Wildlife Research Center
Description:
245-248
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Journal of Wildlife Diseases
First page:
245
Last page:
248
Number of Pages:
4