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Morphological anomalies in hard ticks (Acari: Ixodidae) from Brazil 期刊论文

编号：

EC194AE30C8B7697B0F51CCD7EC3F8A6
作者：

Luz, Hermes R.^[1];Labruna, Marcelo B.^[2];Pacheco, Richard C.^[3];Gianizella, Sergio L.^[4];Nunes, Pablo H.^[5];Szabo, Matias P. J.^[6];Gerardi, Monize^[2,6];Teixeira, Rodrigo H. F.^[7,8,9];da Silva, Silvio C.^[10];Kmetiuk, Louise B.^[11];Pesenato, Isabella P.^[2];Marcili, Arlei^[12];Faccini, Joao L. H.^[13];Martins, Thiago F.^[2,10];
语种：

英文
期刊：

TICKS AND TICK-BORNE DISEASES ISSN：1877-959X 2023 年 14 卷 6 期 ; NOV
关键词：

Amblyomma Rhipicephalus Gynandromorphism Neotropical region
摘要：

Tick abnormalities have been unusual in nature, and they can be divided into local and general. In the present study, external morphological anomalies were described in 31 individual adult ticks of 15 different species of Ixodidae, which were collected on wild hosts (20 ticks), domestic hosts (7 ticks), and in the environment (4 ticks) in 11 states of Brazil from 1998 to 2022. Among the 31 tick specimens, 14 (45%) were categorized as local anomalies, and 17 (55%) as general anomalies. The ticks were taxonomically identified into 14 species of Amblyomma, and one species of Rhipicephalus. Local anomalies included malformations of scutum/alloscutum, ectromely, leg atrophy, and a third ectopic spiracular plate. General anomalies included opisthosoma duplication, no expansion of dorsal alloscutum in engorged females, and gynandromorphism; the latter is described for 13 tick specimens. Morphological anomalies in Amblyomma aureolatum, Amblyomma brasiliense, Amblyomma humerale and Amblyomma longirostre are reported for the first time. Although the results herein expand the list of anomalous tick species in the Neotropics, future studies should be conducted to clarify the origin of these anomalies.
推荐引用方式
GB/T 7714：

Luz Hermes R.,Labruna Marcelo B.,Pacheco Richard C., et al. Morphological anomalies in hard ticks (Acari: Ixodidae) from Brazil [J].TICKS AND TICK-BORNE DISEASES,2023,14(6).
APA：

Luz Hermes R.,Labruna Marcelo B.,Pacheco Richard C.,Gianizella Sergio L.,&Martins Thiago F..(2023).Morphological anomalies in hard ticks (Acari: Ixodidae) from Brazil .TICKS AND TICK-BORNE DISEASES,14(6).
MLA：

Luz Hermes R., et al. "Morphological anomalies in hard ticks (Acari: Ixodidae) from Brazil" .TICKS AND TICK-BORNE DISEASES 14,6(2023).
数据来源自科睿唯安Web of Science核心合集
入库时间：

2023/10/10 15:57:10
更新时间：

2023/10/10 15:57:10

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