Euphausiids (Crustacea: Euphausiacea) from a hotspot of marine biodiversity, Isla del Coco, Costa Rica, Eastern Tropical Pacific

 

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Autors: Azofeifa-Solano, Juan Carlos, Corrales-Ugalde, Marco, Castellanos-Osorio, Iván, Morales-Ramírez, Álbaro
Format: artículo original
Estat:Versión publicada
Data de publicació:2016
Descripció:Euphausiids have been well studied in several regions of the Pacific Ocean; however, there is lessinformation regarding euphausiids in Costa Rican waters. We analyzed euphausiid specimens collected aroundIsla del Coco National Park during 2011 and 2012. A total of 130 specimens were analyzed and 13 euphausiidspecies were identified, belonging to four genera and one family. An annotated list of species is presented,with photographs and details for their identification. All species found represent new records for waters aroundIsla del Coco in the Costa Rican Pacific. The most frequent species were Euphausia diomedeae, Euphausiadistinguenda, Nematoscelis gracilis and Stylocheiron affine. Rev. Biol. Trop. 64 (Suppl. 1): S221-S230. Epub2016 Febrary 01.
Pais:Portal de Revistas UCR
Institution:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Idioma:Inglés
OAI Identifier:oai:portal.ucr.ac.cr:article/30742
Accés en línia:https://revistas.ucr.ac.cr/index.php/rbt/article/view/30742
Paraula clau:krill
holozooplankton
species composition
epipelagic zone
Costa Rica
kril
Pacífico Tropical Oriental
composición de especies
holozooplancton
zona epipelágica.