大鸨的越冬生态
<正> 大鸨（Otis tarda）又名地鵏,属鹤形目、鸨科。它的头部和上颈为深灰色,上体棕色而杂以黑斑,下体自胸部为白色。尾呈扇状。雄鸟喉部具胡须般的细长纤羽。体形较大,通体高达60cm,体重约为10公斤左右。只有3个强健的脚趾,善于奔走,是典型的草原鸟类。...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Chinese Journal of Wildlife
1988-01-01
|
| Series: | 野生动物学报 |
| Online Access: | http://ysdw.nefu.edu.cn/thesisDetails#10.19711/j.cnki.issn2310-1490.1988.04.003 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|