Clouded Leopard Predation on a Wild Juvenile Siamang

被引:21
作者
Morino, Luca [1 ]
机构
[1] Rutgers State Univ, Dept Anthropol, New Brunswick, NJ 08901 USA
基金
美国国家科学基金会;
关键词
Predation; Clouded leopard; Hylobatidae; Antipredator strategies; Sleeping site; Siamang; ANTIPREDATOR BEHAVIOR; NEOFELIS-NEBULOSA; SOCIAL-SYSTEMS; ALARM CALLS; THAILAND; FOREST; CLASSIFICATION; COMMUNICATION; PRIMATES; MALAYSIA;
D O I
10.1159/000324303
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
I report the first documented case of a wild siamang killed by a clouded leopard. The event, involving a juvenile male (weighing 3.7 kg), occurred at dawn, near a known sleeping tree in a lowland tropical forest in southern Sumatra (Indonesia). Examination of the siamang's body revealed that the first 2 cervical vertebrae were crushed and the face was partially eaten. This attack highlights the potential importance of predation as an evolutionary pressure for hylobatids, and poses some questions about the antipredator adaptations of this population of siamang. Copyright (C) 2011 S. Karger AG, Basel
引用
收藏
页码:362 / 368
页数:7
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