幼龟（Testudo sp.）的食腐行为可能诱发欧亚鹰鸮（Bubo bubo）的捕食行为

IF 0.4 Q4 ORNITHOLOGY

Ornis Hungarica Pub Date : 2023-12-01 DOI:10.2478/orhu-2023-0034

Boyan Milchev

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引用次数: 0

摘要

非捕食性脊椎动物吃猫头鹰颗粒是一种罕见且难以证明的食物链关系。在本文中，我报道了刺腿龟(Testudo graeca)食用欧亚鹰鸮(Bubo Bubo)颗粒的首次记录，该颗粒带有右木鸽(Columba palumbus)翅膀的残骸。幼陆龟在猫头鹰巢穴周围觅食，这或许可以解释为什么欧亚鹰鸮会吃陆龟。

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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Scavenging by young tortoises (Testudo sp.) could induce their predation by the Eurasian Eagle-Owl (Bubo bubo)

Abstract Eating owl pellets by non-predator vertebrates is a rare and difficult-to-prove food chain relationship. In this paper, I reported the first record of a Spur-thighed Tortoise (Testudo graeca) eating a Eurasian Eagle-Owl (Bubo bubo) pellet with remains of a right Wood Pigeon (Columba palumbus) wing. Scavenging of food remains around owl nests by young tortoises may possibly explain the few cases of tortoise-eating Eurasian Eagle-Owls.

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来源期刊

Ornis Hungarica Agricultural and Biological Sciences-Animal Science and Zoology

CiteScore

0.90

自引率

0.00%

发文量

审稿时长

20 weeks