Habitat use by the endangered Lesser Grey Shrike Lanius minor in Central Romania

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-03-25 DOI:10.26496/bjz.2010.172

C. Moga, T. Hartel, K. Öllerer, Á. Szapanyos

引用次数: 8

Abstract

In this paper we present data relating to nest density and habitat use by the Lesser Grey Shrike Lanius minor in the Târnava Mare Valley, Romania, using both nesting tree parameters (microhabitat), and habitat parameters measured in a 100m radius around each nest. The density of nests was 0.96 per km². Average distance between nests was 768.4m. Most of the nests (94.1%) were found in poplars, in the region of the middle third of their trunk, especially at the terminal parts of the branches. The birds preferred open habitats, with extended arable field cover. Moreover, the tree and shrub cover were small in areas used for nesting. As poplars are the preferred nesting habitats of this bird, and are scarcely represented in this area, the protection of these trees is critical for conservation of the Lesser Grey Shrike.

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罗马尼亚中部濒危小灰鵙（Lanius minor）对栖息地的利用

在本文中，我们利用巢树参数（微生境）和每个巢周围 100 米半径内测量的生境参数，提供了罗马尼亚塔尔纳瓦马雷河谷小灰鵙（Lanius minor）巢密度和生境利用的相关数据。巢的密度为每平方公里 0.96 个。巢与巢之间的平均距离为 768.4 米。大部分鸟巢（94.1%）位于杨树树干中间三分之一的区域，尤其是树枝末端。鸟类喜欢开阔的栖息地，耕地的覆盖面较广。此外，在用于筑巢的区域，乔木和灌木覆盖面积较小。由于杨树是这种鸟类喜欢的筑巢栖息地，而且在这一地区很少见，因此保护这些树木对保护小灰伯劳鸟至关重要。

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.