在厄瓜多尔大陆的成年鸟类中首次报道了大角角翅虫复合体:大角翅虫的寄生是否被低估了?

IF 0.8 4区环境科学与生态学 Q4 BIODIVERSITY CONSERVATION

Revista Mexicana de Biodiversidad Pub Date : 2022-12-07 DOI:10.22201/ib.20078706e.2022.93.4080

Héctor Cadena-Ortiz, M. Quiroga, Elisa Bonaccorso

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引用次数: 0

摘要

Philornis蝇蛆病是新热带鸟类的常见现象。Philornis幼虫是吸血的，已知会影响幼鸟和成虫。尽管如此，成虫的寄生似乎是机会性的，与雏鸟的寄生相比，研究得很少。在这里，我们检查了厄瓜多尔北部安第斯干燥森林中41种1429只成年和幼鸟，寻找Philornis幼虫的侵扰。我们首次报道了Philornis寄生在6种雀形目鸟类（Troglodytes aedon、Conirostrum cinereum、Geospizopsis plebejus、Zonotrichia capensis、Pheuticus chrysogaster和Spinus magellanicus）的成年鸟类中。我们还报告了厄瓜多尔第一例托昆斯飞禽复合体感染病例，并提供了安第斯干林中飞禽蝇蛆病流行率的数据。我们扩展了托昆斯P.torquans复合体的寄主范围和地理分布。

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First report of the Philornis torquans complex in adult birds in continental Ecuador: Is parasitism by Philornis being underestimated?

Myiasis by Philornis is a usual phenomenon in Neotropical birds. Philornis larvae are hematophagous and are known to affect both nestlings and adults. Still, parasitism in adults seems opportunistic and has been poorly studied compared to parasitism in nestlings. Here, we inspected 1,429 adult and juvenile birds of 41 species from an Andean dry forest in northern Ecuador, searching for infestations by Philornis larvae. For the first time, we report parasitism by Philornis in adult birds of 6 species of passerine birds (Troglodytes aedon, Conirostrum cinereum, Geospizopsis plebejus, Zonotrichia capensis, Pheucticus chrysogaster, and Spinus magellanicus). We also report the first cases of infestation by the Philornis torquans complex in Ecuador and provide data on the prevalence of Philornis myiasis in this Andean dry forest. We extend both the host range and the geographic distribution of the P. torquans complex.

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来源期刊

Revista Mexicana de Biodiversidad 环境科学-生物多样性保护

CiteScore

1.50

自引率

11.10%

发文量

审稿时长

12-24 weeks

期刊介绍： Revista Mexicana de Biodiversidad appears in 4 issues per year and publishes the products of original scientific research regarding biodiversity of the Americas (systematics, biogeography, ecology and evolution), as well as its conservation and management. The journal ensures high standards with a system of external peer review, and is included in the list of excellence of journals of the National Council of Science and Technology (CONACyT, Mexico). It is currently included in ASFA, Biological Abstracts, Biological Sciences, Latindex Periódica, RedALyC, Web of Science (Thomson Reuters), SciELO, SCOPUS, and Zoological Records.