[巴西里约热内卢州鲷鱼肌肉组织中的异尖线虫幼虫]

[Larval Anisakidae in musculature of Pagrus pagrus from the State of Rio de Janeiro, Brazil].

作者信息

Saad Caroline D R, Luque José L

机构信息

Curso de Pós-Graduação em Ciências Veterinárias, Departamento de Parasitologia Animal, Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro-UFRRJ, Rodovia BR-465, km 7, CP 74.508, CEP 23851-970 Seropédica-RJ, Brazil.

出版信息

Rev Bras Parasitol Vet. 2009 Dec;18 Suppl 1:71-3. doi: 10.4322/rbpv.018e1014.

DOI:10.4322/rbpv.018e1014

PMID:20040196

Abstract

Musculature of 36 specimens of Pagrus pagrus from the coastal zone of the State of Rio de Janeiro were examined to study larval of anisakid nematodes between January and May 2008. A total of 24 larval of Anisakis sp., Contracaecum sp., Hysterothylacium sp. and Raphidascaris sp. were collected infecting seven fishes (19.4%). Larval Hysterothylacium sp. and Contracaecum sp. showed highest prevalence and Hysterothylacium sp. highest parasite abundance. This is the first record of larval anisakids in the somatic musculature of P. pagrus.

摘要

2008年1月至5月期间，对来自里约热内卢州沿海地区的36个真鲷样本的肌肉组织进行了检查，以研究异尖线虫幼虫。共采集到24条异尖线虫属、对盲囊线虫属、宫脂线虫属和细颈线虫属的幼虫，感染了7条鱼（19.4%）。宫脂线虫属和对盲囊线虫属幼虫的感染率最高，宫脂线虫属幼虫的寄生虫丰度最高。这是真鲷体肌中异尖线虫幼虫的首次记录。