巴西圣卡塔琳娜州北部海岸河口生态系统中的Mugil curema寄生动物群

Q4 Veterinary

Archives of Veterinary Science Pub Date : 2022-09-21 DOI:10.5380/avs.v27i3.84055

J. S. Gueretz, A. Moura, M. L. Martins

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引用次数: 0

摘要

Mugilids有一种独特的寄生动物群，其生活环境不同。对这种动物群的流行病学研究对预防和治疗人畜共患疾病很重要。本研究的目的是调查2015年11月至2017年10月在圣卡塔琳娜北岸河口水域的麻瓜寄生动物群，为期2年。在巴西南卡罗来纳州阿拉夸里的帕拉蒂河，用刺网共捕获了282个标本。对这些鱼进行了尸检，并对其寄生动物群进行了研究。Tha寄生虫患病率为96.81%（273/282），女性为97.30%（72/74），男性为94.55%（52/55），未识别性别为97.39%（149/153）。curemai新棘钩虫的患病率为43.97%（124/282），lizae Ergasilus 77.66%（219/282）、Lernaenicus longventris 73.05%（206/282）和Ascotyle（Phagicola）longa在肝脏中的患病率分别为24.04%（96/282）及36.88%（104/282）。帕拉蒂河在其动力学上有着独特的特征，这干扰了生活在那里的鱼类的寄生虫率，这种关系仍需要更好的研究。

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Parasitic fauna of Mugil curema in a estuarine ecosystem in the northern coast of the Santa Catarina State, Brazil

Mugilids hold a characteristic parasitic fauna that varies according to the environment they live in. Epidemiological studies of this fauna are important for prophylaxis and treatment of zoonotic diseases. The aim of this study was to investigate the parasitic fauna of Mugil curema for 2 years, from November 2015 to October 2017, in estuarine waters of the Northshore of Santa Catarina. A total of 282 specimens were captured with a gillnet in the Parati River, Araquari, SC, Brazil. The fish were necropsied, and its parasitic fauna studied. Tha parasite prevalence rate was 96.81% (273/282), being 97.30% (72/74) females, 94.55% (52/55) males and 97.39% (149/153) nonidentified gender. The prevalence of Neoechinorhynchus curemai was 43.97% (124/282), Ergasilus lizae 77.66% (219/282), Lernaeenicus longiventris 73.05% (206/282), Ascocotyle (Phagicola) longa in the liver 24.04% (96/282) and in the muscle 36.88% (104/282), and Haloporidae was found in 26.13% (29/111). The Parati River has peculiar characteristics on its dynamics, which interferes in the parasitological rates of the fish living there, a relation that still needs better investigation.

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来源期刊

Archives of Veterinary Science Veterinary-Veterinary (all)

CiteScore

0.30

自引率

0.00%

发文量

审稿时长

90 weeks

期刊介绍： O periódico ARCHIVES OF VETERINARY SCIENCE (AVS) é publicado trimestralmente, sob orientação do seu Corpo Editorial, com a finalidade de divulgar artigos completos e de revisão relacionados à ciência animal sobre os temas: clínica, cirurgia e patologia veterinária; sanidade animal e medicina veterinária preventiva; nutrição e alimentação animal; sistemas de produção animal e meio ambiente; reprodução e melhoramento genético animal; tecnologia de alimentos; economia e sociologia rural e métodos de investigação científica. A publicação dos artigos científicos dependerá da observância das normas editoriais e dos pareceres dos consultores “ad hoc”.