NWIPB OpenIR
黑颈鹤(Grus nigricollus)种群生态及濒危等级评估
李来兴
1997
Source Publication生物多样性
Volume5Issue:2Pages:84
Abstract黑颈鹤的种群总量有5000~6000 只个体,主要分布在青藏高原和云贵高原,分布区约22 ×105km2 ,占有面积约5400 km2 。青藏高原北部和西部为其繁殖区,越冬区主要在雅鲁藏布江河谷中段、喜马拉雅山脉南坡及云贵高原部分区域,青藏高原东部为其迁徙途径之地。越冬时以家族、同种群及混合群(主要与灰鹤Grus grus 和斑头雁A nser indicus) 形式集群活动。繁殖期分化为非繁殖群和繁殖对(Breeding pair) 两种类型。繁殖对能否成功地占有领域是繁殖成败的关键。笔者认为该物种依IUCN(1994) 标准应列为易危级(Vulnerable ,VU)
Keyword黑颈鹤 种群 生态 濒危等级 青藏高原 云贵高原
Subject Area动物学
Indexed ByCSCD
Language中文
CSCD IDCSCD:391932
Citation statistics
Cited Times:4[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://210.75.249.4/handle/363003/1100
Collection中国科学院西北高原生物研究所
Recommended Citation
GB/T 7714
李来兴. 黑颈鹤(Grus nigricollus)种群生态及濒危等级评估[J]. 生物多样性,1997,5(2):84.
APA 李来兴.(1997).黑颈鹤(Grus nigricollus)种群生态及濒危等级评估.生物多样性,5(2),84.
MLA 李来兴."黑颈鹤(Grus nigricollus)种群生态及濒危等级评估".生物多样性 5.2(1997):84.
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