跳到内容
Factors Influencing Beaver Lodge-site Selection on a Prairie River
关闭预览资料

Factors Influencing Beaver Lodge-site Selection on a Prairie River

著者: Charles D Dieter; Thomas R McCabe
版本/格式: 文章 文章 : 英语
刊登在:American Midland Naturalist, Oct., 1989, vol. 122, no. 2, p. 408-411
数据库:JSTOR
提要:
 再读一些...
评估:

(尚未评估) 0 附有评论 - 争取成为第一个。

 

在线查找

与期刊/刊物的链接

在图书馆查找

正在检索... 正在查找有这资料的图书馆...

详细书目

文件类型: 文章
所有的著者/提供者: Charles D Dieter; Thomas R McCabe
ISSN:0003-0031
OCLC号码: 477453961
语言注释: English
奖励:

摘要:

Physical and vegetative habitat characteristics were evaluated at 33 beaver (Castor canadensis) lodges during 1986 along the Big Sioux River in eastern South Dakota. Slope of the riverbank was the most important physical factor and horizontal vegetation cover was the most important vegetative factor influencing lodge-site selection. Beaver preferred the habitat quality of ungrazed areas for lodge sites. Although 60% of the study area was grazed, only six (18%) of 33 beaver lodges were located there.

评论

用户提供的评论
正在检索weRead中的评论...
正在获取GoodReads评论...
正在检索Amazon中的评论...

标签

争取是第一个!
确认申请

您可能已经申请过这份资料。如果还是想申请,请选确认。

关闭窗口

请登入WorldCat 

没有张号吗?很容易就可以 建立免费的账号.