加拿大红喉蜂鸟羽螨属一新种(鞘翅目:直翅螨科)

IF 0.9 3区农林科学 Q3 ENTOMOLOGY

Acarologia Pub Date : 2023-06-27 DOI:10.24349/vejw-1k8v

S. Mironov, T. Galloway

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引用次数: 0

摘要

从加拿大马尼托巴省的红宝石喉蜂鸟archilochus colubris（Apodiformes：Trochilidae）中描述了一种新的羽螨物种，即异足螨Archilochussp.n（Pterodecinae：Rhamphocalini）。这是北美洲北部蜂鸟上异齿蜂鸟属的第一个记录。该新种与A.thauraniae Hernandes，2017接近，与后者的区别在于以下特征：在两性中，子宫颈罩的前缘都是深凹的；在雄性中，刚毛d2位于化虫体巩膜炎的中间水平，跗骨IV在内缘没有延伸；在女性中，前足护罩的前外侧延伸不延伸到前足瘤的外侧边缘，并且子宫颈护罩的前正中区域覆盖着密集的条纹。提供了一份目前已知的15种异狄虫物种的清单。

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A new species of the feather mite genus Allodectes (Acariformes: Proctophyllodidae) from the ruby-throated hummingbird, Archilochus colubris (Apodiformes: Trochilidae), in Canada

A new feather mite species, Allodectes archilochus sp. n. (Pterodectinae: Rhamphocaulini) is described from the ruby-throated hummingbird, Archilochus colubris (Apodiformes: Trochilidae), in Manitoba, Canada. This is the first record of the genus Allodectes on hummingbirds in the northern part of North America. The new species is close to A. thaluraniae Hernandes, 2017, and distinguished from the latter in the following features: in both sexes, the anterior margin of the hysteronotal shield is deeply concave; in males, setae d2 are situated at the midlevel of metapodosomal sclerites, and tarsus IV is without extension on the inner margin; in females, the anterolateral extensions of the prodorsal shield do not extend to the lateral margins of propodosoma, and the anteromedian area of the hysteronotal shield is covered with dense striation. A checklist of the 15 currently known Allodectes species is provided.

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来源期刊

Acarologia ENTOMOLOGY-

CiteScore

2.00

自引率

18.20%

发文量

期刊介绍： Acarologia is a free open-access journal. Please help us by submitting manuscripts in accordance with following instructions. All manuscripts which do not conform to the instructions will be returned to authors without the benefit of review. Acarologia publishes the results of original research on all aspects of Acarology. The journal policy is that taxonomic descriptions should include several species within a same genus/family, when possible. The editors reserve the right to refuse manuscripts when authors intentionally divide individual species descriptions of the same genus/family into distinct publications. Single species descriptions should be clearly justified based on their scientific interest.