Food habits of the Eurasian lynx Lynx lynx in southeast Poland

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY Accounts of Chemical Research Pub Date : 2021-12-01 DOI:10.25225/jvb.21061

R. Mysłajek, P. Stachyra, M. Figura, S. Nowak

引用次数: 3

Abstract

Abstract. We studied diet and prey preferences of the Eurasian lynx (Lynx lynx) inhabiting south-east Poland, based on kills found during GPS-GSM telemetry and opportunistic winter tracking. Among 64 lynx kills were roe deer (Capreolus capreolus) (91%), red deer (Cervus elaphus) (3%) and brown hare (Lepus europaeus) (6%). From the ungulate community, lynx selected roe deer (D = 0.845) and avoided all other ungulates. We recorded one case of surplus and two cases of parallel killing. Lynx visited the same killed roe deer on average for 2.3 days, and for up to six days when surplus or parallel killing occurred. High numbers of the roe deer in south-east Poland supports the persistence of the lynx, but we urge managers to take under consideration food requirements of the lynx when planning game management.

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波兰东南部欧亚猞猁的饮食习惯

摘要我们研究了生活在波兰东南部的欧亚猞猁(猞猁)的饮食和猎物偏好，基于GPS-GSM遥测和机会性冬季跟踪所发现的猎物。猎杀64只猞猁的主要动物为狍(91%)、马鹿(3%)和褐兔(6%)。在有蹄类动物群落中，猞猁选择狍(D = 0.845)，其他有蹄类动物均不选择。我们记录了1例过剩和2例平行捕杀。猞猁拜访同一只被杀死的狍的平均时间为2.3天，而当出现多余或平行捕杀的情况时，拜访时间最长可达6天。波兰东南部大量的狍支持猞猁的生存，但我们敦促管理人员在规划狩猎管理时考虑到猞猁的食物需求。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.

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