期刊
BIOTROPICA
卷 53, 期 2, 页码 367-371出版社
WILEY
DOI: 10.1111/btp.12916
关键词
activity overlap; activity patterns; carnivores; interspecific killing; drought; climate change; Maya forest; Guatemala
类别
资金
- USDA National Institute of Food and Agriculture, McIntire-Stennis project [1018967]
- Christensen Conservation Leaders Scholarship-Wildlife Conservation Society Graduate Research Fellowship
- Coypu Foundation
- Rufford Small Grants
- community of Uaxactun
In times of severe drought, carnivores may have increased aggressive interactions due to heightened competition for valuable resources that cannot be easily divided, such as water.
During a camera trap survey conducted in Guatemala in the 2019 dry season, we documented a jaguar killing an ocelot at a waterhole with high mammal activity. During severe droughts, the probability of aggressive interactions between carnivores might increase when fixed, valuable resources such as water cannot be easily partitioned.
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