1975 - 1982年阿拉斯加狼的特定微生物病原体血清学调查。

Serologic survey for selected microbial pathogens of wolves in Alaska, 1975-1982.

作者信息

Zarnke R L, Ballard W B

出版信息

J Wildl Dis. 1987 Jan;23(1):77-85. doi: 10.7589/0090-3558-23.1.77.

DOI:10.7589/0090-3558-23.1.77

Abstract

Serum samples were collected from 116 wolves which were captured in southcentral Alaska during 1975 through 1982. Antibodies to the following infectious disease agents were found: infectious canine hepatitis virus-72 of 87 (81%), canine parvovirus type 2-0 of 55 (0%) through 1979 and 10 of 32 (31%) after 1979, Francisella tularensis-16 of 67 (25%), canine distemper virus-10 of 83 (12%), Coxiella burnetti-5 of 95 (5%), rabies virus-1 of 88 (1%), Brucella spp.-1 of 67 (1%), Leptospira interrogans-1 of 82 (1%). Apparently rabies, brucellosis, and leptospirosis were rare and had little effect on the wolf population. Conversely, the other five infections were comparatively common and may have had a negative impact on the health of specific individual wolves, but did not appear to influence the health of the population.

摘要

从1975年至1982年在阿拉斯加中南部捕获的116只狼身上采集了血清样本。发现了针对以下传染病原体的抗体：传染性犬肝炎病毒——87只中有72只（81%），2型犬细小病毒——1979年之前55只中0只（0%），1979年之后32只中有10只（31%），土拉弗朗西斯菌——67只中有16只（25%），犬瘟热病毒——83只中有10只（12%），伯氏考克斯氏体——95只中有5只（5%），狂犬病病毒——88只中有1只（1%），布鲁氏菌属——67只中有1只（1%），问号钩端螺旋体——82只中有1只（1%）。显然，狂犬病、布鲁氏菌病和钩端螺旋体病很罕见，对狼群数量影响很小。相反，其他五种感染相对常见，可能对特定个体狼的健康有负面影响，但似乎并未影响整个狼群的健康。