在阿尔及利亚东北部的aur山脉中，Levaillant的啄木鸟Picus vaillantii选择巢址

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-01-02 DOI:10.2989/00306525.2023.2185827

Mehdi Badis, Imane Benchana, Nabil Hamdi

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引用次数: 0

摘要

本文研究了影响阿尔及利亚东北部aur山脉Levaillant啄木鸟(Picus vaillantii)筑巢的生态因素。在2018年和2019年的繁殖季节进行的调查中，我们使用了点计数，并在72个随机站点的每个点周围进行了广泛的巢穴搜索，使我们能够在28个无人居住的点上发现44个巢穴。利用树木、枯木、障碍、巢地冠层覆盖和海拔的数据，我们建立了反映景观结构和森林组成的模型。结果表明，白头翁偏好在高海拔森林和高海拔茂密的林冠中筑巢。这反映了与海拔有关的森林组成和以冠层覆盖为代表的景观结构对该物种繁殖的重要性。

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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Nest-site selection by Levaillant’s Woodpecker Picus vaillantii in the Aurès Mountains of northeastern Algeria

We investigated ecological factors that influence the presence of nests of Levaillant’s Woodpecker Picus vaillantii in the Aurès Mountains of northeastern Algeria. Surveys carried out during the breeding season in 2018 and 2019, using point counts combined with extensive nest searching around each point at 72 random stations, allowed us to detect 44 nests against 28 unoccupied points. Using data on trees, deadwood, snags, canopy cover at the nest site, and elevation, we developed models reflecting landscape structure and forest composition. The results indicate that P. vaillantii prefers nesting in high-altitude forests and in dense canopies with high elevation. This reflects the importance of the forest composition, which is related to altitude, and the landscape structure, represented by the canopy cover, for the breeding of this species.

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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.