Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México

In September, 1995 and January, 1996, six species offishes from Lake Cuitzeo, Michoacan, Mexico, were collected (Alloophorlls robllstus n=30, Goodea atripinnis n=30, Xenotoca variata n=41, Chirostoma jordani n=30, Caras"iu" aura tus n=30 and Oreochromis aureus n=30), to establish the infec...

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Autores principales:	Guzmán-Cornejo, María del Carmen, García-Prieto, Luis
Formato:	Online
Idioma:	spa
Publicado:	Universidad de Costa Rica 1999
Acceso en línea:	https://revistas.ucr.ac.cr/index.php/rbt/article/view/19211

id	RBT19211
record_format	ojs
spelling	RBT192112022-05-25T21:18:11Z Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México Guzmán-Cornejo, María del Carmen García-Prieto, Luis Mexico fresh water fishes clinostomiasis diplostomiasis p osthodiplotomiasis In September, 1995 and January, 1996, six species offishes from Lake Cuitzeo, Michoacan, Mexico, were collected (Alloophorlls robllstus n=30, Goodea atripinnis n=30, Xenotoca variata n=41, Chirostoma jordani n=30, Caras"iu" aura tus n=30 and Oreochromis aureus n=30), to establish the infection levels reached by Posthodipla"tomum minimum, Clínostomum complanatum and Diplostomum (Tylodelphys) sp., in their hosts. Infection caused by P. minimum metacercariae was the most important helminthiasis consideling the number of hosts they parasite (five of six), and the high levels of abundance of the infection; we suggest that fish preferen ces and the generalist character of the trematode are the causes that determine this infection. Final1y, the role of goodeids and atherinids in transmission of infections in the lake is confirmed; the former being the main group mantainÍng such infections. In September, 1995 and January, 1996, six species offishes from Lake Cuitzeo, Michoacan, Mexico, were collected (Alloophorlls robllstus n=30, Goodea atripinnis n=30, Xenotoca variata n=41, Chirostoma jordani n=30, Caras"iu" aura tus n=30 and Oreochromis aureus n=30), to establish the infection levels reached by Posthodipla"tomum minimum, Clínostomum complanatum and Diplostomum (Tylodelphys) sp., in their hosts. Infection caused by P. minimum metacercariae was the most important helminthiasis consideling the number of hosts they parasite (five of six), and the high levels of abundance of the infection; we suggest that fish preferen ces and the generalist character of the trematode are the causes that determine this infection. Final1y, the role of goodeids and atherinids in transmission of infections in the lake is confirmed; the former being the main group mantainÍng such infections. Universidad de Costa Rica 1999-09-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf https://revistas.ucr.ac.cr/index.php/rbt/article/view/19211 10.15517/rbt.v47i3.19211 Revista de Biología Tropical; Vol. 47 No. 3 (1999): Volume 47 – Regular number 3 – September 1999; 593–596 Revista de Biología Tropical; Vol. 47 Núm. 3 (1999): Volumen 47 – Volumen regular 3 – Setiembre 1999; 593–596 Revista Biología Tropical; Vol. 47 N.º 3 (1999): Volume 47 – Regular number 3 – September 1999; 593–596 2215-2075 0034-7744 spa https://revistas.ucr.ac.cr/index.php/rbt/article/view/19211/26036 Copyright (c) 1999 Revista de Biología Tropical http://creativecommons.org/licenses/by/4.0
institution	Universidad de Costa Rica
collection	Revista de Biología Tropical
language	spa
format	Online
author	Guzmán-Cornejo, María del Carmen García-Prieto, Luis
spellingShingle	Guzmán-Cornejo, María del Carmen García-Prieto, Luis Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México
author_facet	Guzmán-Cornejo, María del Carmen García-Prieto, Luis
author_sort	Guzmán-Cornejo, María del Carmen
description	In September, 1995 and January, 1996, six species offishes from Lake Cuitzeo, Michoacan, Mexico, were collected (Alloophorlls robllstus n=30, Goodea atripinnis n=30, Xenotoca variata n=41, Chirostoma jordani n=30, Caras"iu" aura tus n=30 and Oreochromis aureus n=30), to establish the infection levels reached by Posthodipla"tomum minimum, Clínostomum complanatum and Diplostomum (Tylodelphys) sp., in their hosts. Infection caused by P. minimum metacercariae was the most important helminthiasis consideling the number of hosts they parasite (five of six), and the high levels of abundance of the infection; we suggest that fish preferen ces and the generalist character of the trematode are the causes that determine this infection. Final1y, the role of goodeids and atherinids in transmission of infections in the lake is confirmed; the former being the main group mantainÍng such infections.
title	Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México
title_short	Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México
title_full	Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México
title_fullStr	Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México
title_full_unstemmed	Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México
title_sort	trematodiasis en algunos peces del lago de cuitzeo, michoacán, méxico
title_alt	Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México
publisher	Universidad de Costa Rica
publishDate	1999
url	https://revistas.ucr.ac.cr/index.php/rbt/article/view/19211
work_keys_str_mv	AT guzmancornejomariadelcarmen trematodiasisenalgunospecesdellagodecuitzeomichoacanmexico AT garciaprietoluis trematodiasisenalgunospecesdellagodecuitzeomichoacanmexico
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Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México

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