Efecto del endoparásito Prosorhynchoides sp. (Trematoda: Bucephalidae) en la capacidad de nado sostenido del baunco Girella laevifrons (Osteichthyes: Kyphosidae)

This study analyzed whether the trematode Prosorhynchoides sp., at metacercaria stage, affects the sustained swimming capacity of the intertidal juvenile sea chub Girella laevifrons. Fifteen non-parasitized and 15 experimentally infested fish were used in this study. Wild fish were infested under la...

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Autores principales:	Rebolledo,Melissa, Landaeta,Mauricio F, Muñoz,Gabriela
Lenguaje:	Spanish / Castilian
Publicado:	Universidad de Valparaíso. Facultad de Ciencias del Mar 2014
Materias:	Sustained swimming juvenile fish sea chub parasite abundance
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572014000300020
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spelling	oai:scielo:S0718-195720140003000202015-01-14Efecto del endoparásito Prosorhynchoides sp. (Trematoda: Bucephalidae) en la capacidad de nado sostenido del baunco Girella laevifrons (Osteichthyes: Kyphosidae)Rebolledo,MelissaLandaeta,Mauricio FMuñoz,Gabriela Sustained swimming juvenile fish sea chub parasite abundance This study analyzed whether the trematode Prosorhynchoides sp., at metacercaria stage, affects the sustained swimming capacity of the intertidal juvenile sea chub Girella laevifrons. Fifteen non-parasitized and 15 experimentally infested fish were used in this study. Wild fish were infested under laboratory conditions by cercaria from an infected mussel Perumytilus purpuratus. The parasite mainly infested the tail muscles of the fish. The maximum time of sustained swimming of each fish was measured through a swimming camera. Parasitized fish showed less time of sustained swimming and traveled less distance estimated than non-parasitized fish. This result was independent of fish body size, condition factor and trematode abundance. Therefore, Prosorhynchoides sp. affects the swimming capacity of juvenile G. laevifrons that might influence the migration and distribution of the fish.info:eu-repo/semantics/openAccessUniversidad de Valparaíso. Facultad de Ciencias del MarRevista de biología marina y oceanografía v.49 n.3 20142014-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572014000300020es10.4067/S0718-19572014000300020
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Sustained swimming juvenile fish sea chub parasite abundance
spellingShingle	Sustained swimming juvenile fish sea chub parasite abundance Rebolledo,Melissa Landaeta,Mauricio F Muñoz,Gabriela Efecto del endoparásito Prosorhynchoides sp. (Trematoda: Bucephalidae) en la capacidad de nado sostenido del baunco Girella laevifrons (Osteichthyes: Kyphosidae)
description	This study analyzed whether the trematode Prosorhynchoides sp., at metacercaria stage, affects the sustained swimming capacity of the intertidal juvenile sea chub Girella laevifrons. Fifteen non-parasitized and 15 experimentally infested fish were used in this study. Wild fish were infested under laboratory conditions by cercaria from an infected mussel Perumytilus purpuratus. The parasite mainly infested the tail muscles of the fish. The maximum time of sustained swimming of each fish was measured through a swimming camera. Parasitized fish showed less time of sustained swimming and traveled less distance estimated than non-parasitized fish. This result was independent of fish body size, condition factor and trematode abundance. Therefore, Prosorhynchoides sp. affects the swimming capacity of juvenile G. laevifrons that might influence the migration and distribution of the fish.
author	Rebolledo,Melissa Landaeta,Mauricio F Muñoz,Gabriela
author_facet	Rebolledo,Melissa Landaeta,Mauricio F Muñoz,Gabriela
author_sort	Rebolledo,Melissa
title	Efecto del endoparásito Prosorhynchoides sp. (Trematoda: Bucephalidae) en la capacidad de nado sostenido del baunco Girella laevifrons (Osteichthyes: Kyphosidae)
title_short	Efecto del endoparásito Prosorhynchoides sp. (Trematoda: Bucephalidae) en la capacidad de nado sostenido del baunco Girella laevifrons (Osteichthyes: Kyphosidae)
title_full	Efecto del endoparásito Prosorhynchoides sp. (Trematoda: Bucephalidae) en la capacidad de nado sostenido del baunco Girella laevifrons (Osteichthyes: Kyphosidae)
title_fullStr	Efecto del endoparásito Prosorhynchoides sp. (Trematoda: Bucephalidae) en la capacidad de nado sostenido del baunco Girella laevifrons (Osteichthyes: Kyphosidae)
title_full_unstemmed	Efecto del endoparásito Prosorhynchoides sp. (Trematoda: Bucephalidae) en la capacidad de nado sostenido del baunco Girella laevifrons (Osteichthyes: Kyphosidae)
title_sort	efecto del endoparásito prosorhynchoides sp. (trematoda: bucephalidae) en la capacidad de nado sostenido del baunco girella laevifrons (osteichthyes: kyphosidae)
publisher	Universidad de Valparaíso. Facultad de Ciencias del Mar
publishDate	2014
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572014000300020
work_keys_str_mv	AT rebolledomelissa efectodelendoparasitoprosorhynchoidessptrematodabucephalidaeenlacapacidaddenadosostenidodelbauncogirellalaevifronsosteichthyeskyphosidae AT landaetamauriciof efectodelendoparasitoprosorhynchoidessptrematodabucephalidaeenlacapacidaddenadosostenidodelbauncogirellalaevifronsosteichthyeskyphosidae AT munozgabriela efectodelendoparasitoprosorhynchoidessptrematodabucephalidaeenlacapacidaddenadosostenidodelbauncogirellalaevifronsosteichthyeskyphosidae
_version_	1714202343924301824

Efecto del endoparásito Prosorhynchoides sp. (Trematoda: Bucephalidae) en la capacidad de nado sostenido del baunco Girella laevifrons (Osteichthyes: Kyphosidae)

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