甲壳类等足目河蟹新寄主记录及首次丰度和大小资料，并更新地理分布和寄主

IF 0.4 4区医学 Q4 PARASITOLOGY

Comparative Parasitology Pub Date : 2022-10-27 DOI:10.1654/COPA-D-22-00004

O. Volonterio, R. P. de León

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引用次数: 0

摘要

摘要：河盲蛇（NerocilafluviatilisSchiœdte）和Meinert 1881（Isopoda，Cymothoidea，Cymotoidae）首次报道了一个新的寄主目Mugil-lizaValenciennes，1836（Actinopterygii，Mugiliformes，Mugilidae）。鱼类是在乌拉圭东部的大西洋沿岸泻湖罗查湖采集的，寄生虫一直局限于尾鳍、肛门和成对鳍的表面。发现了所有阶段的N.fluviatilis。关于流行率（6%）、平均侵扰强度（5.2）和规模的数据首次提供了所有阶段的N.fluviatilis。对等足类动物的地理分布和宿主进行了更新。

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New Host Record for Nerocila fluviatilis (Crustacea, Isopoda) and First Data on Its Abundance and Size, with Updated Geographic Distribution and Hosts

ABSTRACT: Nerocila fluviatilis Schiœdte and Meinert 1881 (Isopoda, Cymothoidea, Cymothoidae) is reported for the first time for a new host order of host, Mugil liza Valenciennes, 1836 (Actinopterygii, Mugiliformes, Mugilidae). Fish were collected in a coastal Atlantic lagoon in eastern Uruguay, Laguna de Rocha, and parasites were consistently restricted to the surface of caudal, anal, and paired fins. All stages of N. fluviatilis were found. Data on prevalence (6%), mean intensity of infestation (5.2), and size are provided for the first time for all stages of N. fluviatilis. An updated account of the geographic distribution and hosts of the isopod is given.

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来源期刊

Comparative Parasitology 医学-动物学

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Comparative Parasitology (continuing the Journal of the Helminthological Society of Washington in its 67th volume) focuses on parasitological research of a comparative nature, emphasizing taxonomy, systematics, ecology, biogeography, evolution, faunal survey, and biological inventory within a morphological and/or molecular context. The scope of Comparative Parasitology extends to all parasitic faunas, including helminths, protistans and arthropods.