Interspecific Killing among Mammalian Carnivores
نویسندگان
چکیده
منابع مشابه
Interspecific Killing among Mammalian Carnivores.
Interspecific killing among mammalian carnivores is common in nature and accounts for up to 68% of known mortalities in some species. Interactions may be symmetrical (both species kill each other) or asymmetrical (one species kills the other), and in some interactions adults of one species kill young but not adults of the other. There is a positive significant relationship between the body mass...
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Interspecific killing is a key determinant of the abundances and distributions of carnivores, their prey, and nonprey community members. Similarity of body size has been proposed to lead competitors to seek similar prey, which increases the likelihood of interference encounters, including lethal ones. We explored the influence of body size, diet, predatory habits, and taxonomic relatedness on i...
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ژورنال
عنوان ژورنال: The American Naturalist
سال: 1999
ISSN: 0003-0147,1537-5323
DOI: 10.1086/303189