小鸊鷉的生态观察
由于自然环境的改变,小鸊鷉(Tachybaptusruficollis)在皖南黄山市三口地区的分布范围扩大、数量增多。本文介绍该地区小鸊鷉的生态情况,阐述了小鸊鷉成鸟的形态和生活习性,对雏鸟、卵和巢也作了描述。小鸊鷉在遇险时,亲鸟能将雏鸟夹在翅膀下而潜水逃走;认为小鸊鷉孵卵的热源主要是来自体温和气温。...
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Main Author: | 张顺风 |
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Format: | Article |
Language: | zho |
Published: |
Editorial Department of Chinese Journal of Wildlife
1995-01-01
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Series: | 野生动物学报 |
Subjects: | |
Online Access: | http://ysdw.nefu.edu.cn/thesisDetails#10.19711/j.cnki.issn2310-1490.1995.04.001 |
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