首页    期刊浏览 2024年11月30日 星期六
登录注册

文章基本信息

  • 标题:Geographic Distribution and Harvest Dynamics of the Eastern Spotted Skunk in Arkansas
  • 本地全文:下载
  • 作者:Sasse, D. Blake ; Gompper, Matthew E.
  • 期刊名称:Journal of the Arkansas Academy of Science
  • 印刷版ISSN:2326-0491
  • 出版年度:2006
  • 卷号:60
  • 期号:1
  • 页码:119-124
  • 出版社:University of Arkansas, Fayetteville
  • 摘要:The eastern spotted skunk (Spilogale putorius) is a small carnivore found across much ofthe central and southeastern United States, and while once common, this species has become rare in most ofits range. We used harvest records collected by the Arkansas Game and Fish Commission from 1941-2004 to examine historic and current distribution and long-term harvest dynamics of this species inArkansas. Eastern spotted skunks have historically been most common inthe Ozarks and the Ouachitas though the species appears tohave been present, but uncommon, in the GulfCoastal Plain and in some counties insoutheastern Arkansas near the Mississippi River. Annual harvests declined precipitously during the 1940s and 1950s, from >1,800 animals in 1942 to <10% ofthat number by 1958. During the early 1960s and especially during the late 1970s, there were multi-year increases in the harvest that cooccurred withincreases inpelt price. However, across the broader period used for data analyses, pelt price alone was a poor predictor of harvest. Harvest was best predicted by the number offurbuyers inthe state, which likelycorrelates withthe number oftrappers. Bythe mid-1980s annual harvests dropped to<50/year, a level at which they have since remained. While harvest levels for spotted skunks in Arkansas were considerably lower than other midwestern states, trends inboth annual harvests as wellas demand for pelts (as assessed by pelt price) are closely correlated withthose in other states.
国家哲学社会科学文献中心版权所有