从地下到海底：安纳托利亚鼹鼠（Nannospalax xanthodon）在捕食风险下的应激诱导运动剧目扩展和水生逃逸

IF 0.9 4区生物学 Q4 BEHAVIORAL SCIENCES

Journal of Ethology Pub Date : 2024-08-11 DOI:10.1007/s10164-024-00823-7

Yiannis G. Zevgolis, Stavroula Zotou, Aristeidis Iliou, Apostolos Christopoulos

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引用次数: 0

摘要

安纳托利亚鼹鼠（Nannospalax xanthodon）是一种以适应地下生活而闻名的哺乳动物。在这里，我们实地观察到一只黄鼹鼠个体在面临被驯养哺乳动物捕食的危险时表现出不寻常的逃逸行为。面对迫在眉睫的危险，鼹鼠表现出了水生运动能力，它成功地游过了一条河，逃脱了捕食者的追捕。这一观察结果挑战了我们目前对N. xanthodon的反捕食行为的理解，并强调了应激诱导的地下哺乳动物行为可塑性的潜力。

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Subterranean to submarine: stress-induced locomotor repertoire expansion and aquatic escape in the Anatolian mole rat (Nannospalax xanthodon) under risk of predation

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Subterranean to submarine: stress-induced locomotor repertoire expansion and aquatic escape in the Anatolian mole rat (Nannospalax xanthodon) under risk of predation

The Anatolian mole rat (Nannospalax xanthodon) is a mammal known for its specialized adaptations to a subterranean existence. Here, we present a field observation of an N. xanthodon individual exhibiting an unusual escape behavior in response to the risk of predation from a domesticated mammal. Faced with this imminent danger, the mole rat displayed a capacity for aquatic locomotion, successfully swimming across a river to escape the predator. This observation challenges our current understanding of the antipredator repertoire in N. xanthodon and underscores the potential for stress-induced behavioral plasticity in subterranean mammals.

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来源期刊

Journal of Ethology 生物-动物学

CiteScore

2.00

自引率

11.10%

发文量

审稿时长

6-12 weeks

期刊介绍： The Journal of Ethology features reviews and original papers relating to all aspects of animal behavior, including traditional ethology. Papers on field, laboratory, or theoretical studies are welcomed. In contrast to many other ethological journals that prefer studies testing explicit hypotheses, the Journal of Ethology is interested both in observational studies and in experimental studies. However, the authors of observational studies are always requested to provide background information about behaviors in their study and an appropriate context to establish the scientiﬁc importance of their observation, which in turn produces fascinating hypotheses to explain the behaviors.