New record of Stellamedusa ventana Raskoff & Matsumoto, 2004 in the Eastern Tropical Pacific

 

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Bibliografische gegevens
Auteurs: Corrales Ugalde, Marco, Morales Ramírez, Álvaro
Formaat: artículo original
Publicatiedatum:2019
Omschrijving:Three specimens of the rare scyphozoan Stellamedusa ventana Raskoff & Matsumoto, 2004 were collected during a vertical plankton tow on April 2013 in a shallow bay on the Eastern Tropical Pacific that was sampled eight times from 2011 to 2013. Previously observed only in Monterey Bay, California and the Sea of Cortéz; this new record for Bahía Salinas, Costa Rica represents a range extension of ~ 2900 km. This and other shallow water sightings in Monterey Bay suggest that this species is not restricted to mesopelagic environments, although shallow observations might be a consequence of local upwelling events.
Land:Kérwá
Instelling:Universidad de Costa Rica
Repositorio:Kérwá
OAI Identifier:oai:kerwa.ucr.ac.cr:10669/79280
Online toegang:https://link.springer.com/article/10.1007/s12526-017-0781-5
https://hdl.handle.net/10669/79280
Keyword:Zooplankton biogeography
New record
Ulmariidae
Scyphozoa
Gulf of Papagayo