A note on the occurrence of praniza larvae of Gnathiidae (Crustacea, Isopoda) on fishes from Northeast of Pará, Brazil

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Autore principale: Daniel G. Diniz
Natura: Artículo científico
Lingua:en
Pubblicazione: Academia Brasileira de Ciências 2008
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author Daniel G. Diniz
author_facet Daniel G. Diniz
contents A note on the occurrence of praniza larvae of Gnathiidae (Crustacea, Isopoda) on fishes from Northeast of Pará, Brazil Daniel G. Diniz Jamille E.A. Varella Maria Danielle F. Guimarães Arthur F.L. Santos Rodrigo Y. Fujimoto Karla C.F. Monfort Marcus A.B. Pires Maurício L. Martins Jorge C. Eiras Multidisciplinaria (Ciencias Naturales y Exactas) Fish Brazil Isopoda parasites Gnathiidae The infection of the estuarine teleost fishes Mugil gaimardianus Desmarest, 1831 (Mugilidae), Arius phrygiatus Valenciennes, 1839 (Ariidae), Conodon nobilis Linnaeus, 1759 (Haemulidae), Cetengraulis edentulus Cuvier, 1829 (Engraulidae), and Anableps anableps Linnaeus, 1758 (Anablepidae) by praniza larvae of Gnathiidae (Crustacea, Isopoda) was studied in specimens fished off the Atlantic Ocean in Northeast of Pará State, near Bragança, Brazil. The highest infection prevalence value was found in Anableps anableps (42.3%) and the lowest in Conodon nobilis (9.1%). The mean intensity varied from 1 parasitein Conodon nobilis to 19.5 in Arius phrygiatus. A description of the larvae is provided. The morphology of the mouthparts is related to the blood sucking activity, and is compared with the characteristics of other gnathiidae species. 2008 artículo científico 0001-3765 https://www.redalyc.org/articulo.oa?id=32713465007 en http://www.redalyc.org/revista.oa?id=327 Anais da Academia Brasileira de Ciências application/pdf Academia Brasileira de Ciências Anais da Academia Brasileira de Ciências (Brasil) Num.4 Vol.80
format Artículo científico
id redalyc_32713465007
institution Redalyc
language en
publishDate 2008
publisher Academia Brasileira de Ciências
spellingShingle A note on the occurrence of praniza larvae of Gnathiidae (Crustacea, Isopoda) on fishes from Northeast of Pará, Brazil
Daniel G. Diniz
Multidisciplinaria (Ciencias Naturales y Exactas)
Fish
Brazil
Isopoda
parasites
Gnathiidae
A note on the occurrence of praniza larvae of Gnathiidae (Crustacea, Isopoda) on fishes from Northeast of Pará, Brazil Daniel G. Diniz Jamille E.A. Varella Maria Danielle F. Guimarães Arthur F.L. Santos Rodrigo Y. Fujimoto Karla C.F. Monfort Marcus A.B. Pires Maurício L. Martins Jorge C. Eiras Multidisciplinaria (Ciencias Naturales y Exactas) Fish Brazil Isopoda parasites Gnathiidae The infection of the estuarine teleost fishes Mugil gaimardianus Desmarest, 1831 (Mugilidae), Arius phrygiatus Valenciennes, 1839 (Ariidae), Conodon nobilis Linnaeus, 1759 (Haemulidae), Cetengraulis edentulus Cuvier, 1829 (Engraulidae), and Anableps anableps Linnaeus, 1758 (Anablepidae) by praniza larvae of Gnathiidae (Crustacea, Isopoda) was studied in specimens fished off the Atlantic Ocean in Northeast of Pará State, near Bragança, Brazil. The highest infection prevalence value was found in Anableps anableps (42.3%) and the lowest in Conodon nobilis (9.1%). The mean intensity varied from 1 parasitein Conodon nobilis to 19.5 in Arius phrygiatus. A description of the larvae is provided. The morphology of the mouthparts is related to the blood sucking activity, and is compared with the characteristics of other gnathiidae species. 2008 artículo científico 0001-3765 https://www.redalyc.org/articulo.oa?id=32713465007 en http://www.redalyc.org/revista.oa?id=327 Anais da Academia Brasileira de Ciências application/pdf Academia Brasileira de Ciências Anais da Academia Brasileira de Ciências (Brasil) Num.4 Vol.80
title A note on the occurrence of praniza larvae of Gnathiidae (Crustacea, Isopoda) on fishes from Northeast of Pará, Brazil
topic Multidisciplinaria (Ciencias Naturales y Exactas)
Fish
Brazil
Isopoda
parasites
Gnathiidae
url https://www.redalyc.org/articulo.oa?id=32713465007