管理措施对欧洲地松鼠种群发展的影响

IF 0.9 Q4 ECOLOGY

Folia Oecologica Pub Date : 2021-07-01 DOI:10.2478/foecol-2021-0017

P. Petluš, V. Petlušová, I. Baláž, Michael C. Sevcik, A. Lešová, E. Hapl

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引用次数: 0

摘要

摘要在过去，欧洲地松鼠是斯洛伐克动物群中常见的一部分。在20世纪，其数量大幅减少，主要是由于农业的集约化。目前，已经实施了几个以恢复和保护地松鼠群落为重点的项目。支持欧洲地松鼠种群的目的是增加猛禽的数量，并确保它们的食物基础。在本文中，我们重点评估了欧洲地松鼠（黄鼠）管理措施的成功率。2015年至2018年，这项研究在斯洛文尼亚鸟类保护区的两个地方（Hrhov和GemerskáHôrka）进行。活动的重点是草原管理和繁殖期的补充喂养。由于采取了管理措施和补充喂养，我们设法保持了种群发展的积极趋势，因为在所有监测季节都观察到种群数量的增加。

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Impact of management measures on the European ground squirrel population development

Abstract In the past, the European ground squirrel represented a common part of Slovakian fauna. During the 20th century, there was a substantial decrease in its number, mainly due to the intensification of agriculture. Currently, several programs focused on the recovery and preservation of ground squirrel colonies have been implemented. The aim in supporting the population of the European ground squirrel is to increase the number of birds of prey and to ensure a food base for them. In this paper, we focus on evaluating the success rate of European ground squirrel (Spermophilus citellus) management measures. The research was realized at two localities in the Protected Bird Area Slovenský kras (Hrhov and Gemerská Hôrka) in the years 2015–2018. Activities were focused on the management of grassland and supplemental feeding during the breeding period. As a result of the management measures and the supplemental feeding, we managed to maintain a positive trend in the populations’ development, as there was an increase observed in all the monitored seasons.

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来源期刊

Folia Oecologica Agricultural and Biological Sciences-Agricultural and Biological Sciences (miscellaneous)

CiteScore

2.50

自引率

15.40%

发文量

审稿时长

38 weeks

期刊介绍： Folia oecologica is a continuation of the journal Folia dendrologica published in the years 1974 - 1997. Folia oecologica is an international scientific journal. It has published original scientific works in the field of ecology oriented toward forest ecosystems, natural and urbanized environments, plants and animals.