褐鼠（Rattus norvegicus）捕食东方花栗鼠（Tamias striatus）

IF 0.5 4区环境科学与生态学 Q4 BIODIVERSITY CONSERVATION

Northeastern Naturalist Pub Date : 2023-11-22 DOI:10.1656/045.030.0403

Paul R. Sievert, Todd K. Fuller

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引用次数: 0

摘要

摘要--我们报告了在马萨诸塞州西部农村观察到的一只褐鼠捕杀一只东方花栗鼠（Tamias striatus）的情况。这一捕食活动动物的记录表明，老鼠捕食对一些小型哺乳动物种群的潜在影响可能被低估了。

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Brown Rat (Rattus norvegicus) Predation on An Eastern Chipmunk (Tamias striatus)

Abstract - We report an observation of a Rattus norvegicus (Brown Rat) capturing and killing a Tamias striatus (Eastern Chipmunk) in rural western Massachusetts. This documentation of predation on an active animal suggests that the potential for predation by rats to affect some small-mammal populations may be underestimated.

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来源期刊

Northeastern Naturalist 环境科学-生态学

CiteScore

1.10

自引率

0.00%

发文量

审稿时长

18-36 weeks

期刊介绍： The Northeastern Naturalist covers all aspects of the natural history sciences of terrestrial, freshwater, and marine organisms and the environments of the northeastern portion of North America, roughly bounded from Virginia to Missouri, north to Minnesota and Nunavut, east to Newfoundland, and south back to Virginia. Manuscripts based on field studies outside of this region that provide information on species within this region may be considered at the Editor’s discretion. The journal welcomes manuscripts based on observations and research focused on the biology of terrestrial, freshwater, and marine organisms and communities as it relates to their life histories and their function within, use of, and adaptation to the environment and the habitats in which they are found, as well as on the ecology and conservation of species and habitats. Such studies may encompass measurements, surveys, and/or experiments in the field, under lab conditions, or utilizing museum and herbarium specimens. Subject areas include, but are not limited to, anatomy, behavior, biogeography, biology, conservation, evolution, ecology, genetics, parasitology, physiology, population biology, and taxonomy. Strict lab, modeling, and simulation studies on natural history aspects of the region, without any field component, will be considered for publication as long as the research has direct and clear significance to field naturalists and the manuscript discusses these implications.