Feeding of Micropogonias furnieri (Osteichthyes: Sciaenidae) in Budi coastal lagoon, southern Chile

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datacite.alternateIdentifier.citationREVISTA DE BIOLOGIA MARINA Y OCEANOGRAFIA,Vol.48,193-197,2013
datacite.creatorBertran, Carlos
datacite.creatorJimenez, Claudio
datacite.creatorFierro, Pablo
datacite.creatorPena Cortes, Fernando
datacite.creatorTapia, Jaime
datacite.creatorHauenstein Barra, Enrique
datacite.creatorVargas Chacoff, Luis
datacite.date2013
datacite.subject.englishPrey items
datacite.subject.englishMicropogonias furnieri
datacite.subject.englishBudi coastal lagoon
datacite.titleFeeding of Micropogonias furnieri (Osteichthyes: Sciaenidae) in Budi coastal lagoon, southern Chile
dc.date.accessioned2021-04-30T16:47:00Z
dc.date.available2021-04-30T16:47:00Z
dc.description.abstractThe aim of this study was to determine the feeding of Micropogonias furnieri (n= 256 of commercial size over 25 cm) during austral summer and winter 2004. During the summer period anchoveta Engraulis ringens was the main prey item in terms of percentage of frequency (%F), percentage of weight (%P) and percentage of Index Relative Prey Importance (%IRI); on the other hand, during winter aquatic plants (i.e. undigested remnants of Myriophyllum aquaticum) were the main prey. Therefore, M. furnieri may act like an opportunistic omnivorous fish similar to that described for population from Rio de la Plata (Argentina).
dc.identifier.urihttp://repositoriodigital.uct.cl/handle/10925/3477
dc.language.isoes
dc.publisherUNIV VALPARAISO
dc.sourceREVISTA DE BIOLOGIA MARINA Y OCEANOGRAFIA
oaire.resourceTypeArticle
uct.catalogadorWOS
uct.indizacionSCI
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