Exploratory Movements and Natal Dispersal of Gray Hawks (Buteo plagiatus) in South Texas, USA

IF 1.7 3区环境科学与生态学 Q3 ECOLOGY

Biotropica Pub Date : 2025-08-14 DOI:10.1111/btp.70068

Michael T. Stewart, Ashley M. Tanner, Brian A. Millsap, William S. Clark

引用次数: 0

Abstract

During natal dispersal, four GPS-tracked female Gray Hawks (Buteo plagiatus) traveled 2836–7033 km over 18–30 months, but the direct distance from natal to first breeding site was 14–39 km. Temporarily used patches (n 15–35) were occupied 36%–87% of the time, demonstrating the importance of these patches for conservation planning.

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美国德克萨斯州南部灰鹰的探索运动和纳塔尔分散

在出生扩散过程中，4只经gps追踪的雌性灰鹰在18-30个月内迁徙了2836-7033公里，但从出生地到第一个繁殖地的直接距离为14-39公里。临时利用斑块（n 15 ~ 35）占36% ~ 87%，表明这些斑块对保护规划的重要性。

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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来源期刊

Biotropica 环境科学-生态学

CiteScore

4.10

自引率

9.50%

发文量

122

审稿时长

8-16 weeks

期刊介绍： Ranked by the ISI index, Biotropica is a highly regarded source of original research on the ecology, conservation and management of all tropical ecosystems, and on the evolution, behavior, and population biology of tropical organisms. Published on behalf of the Association of Tropical Biology and Conservation, the journal''s Special Issues and Special Sections quickly become indispensable references for researchers in the field. Biotropica publishes timely Papers, Reviews, Commentaries, and Insights. Commentaries generate thought-provoking ideas that frequently initiate fruitful debate and discussion, while Reviews provide authoritative and analytical overviews of topics of current conservation or ecological importance. The newly instituted category Insights replaces Short Communications.