Paralarvas y juveniles de Octopus bimaculatus (Cephalopoda: Octopodidae) en el Pacífico sur de México

The distribution and abundance of Octopus bimaculatus paralarvae and juveniles in the Pacific South of Mexico (i.e., 14 to 16°N) are described. A total of 15 paralarvae were collected during three plankton surveys in July, September and November 2001. Size of paralarvae ranged from 0.7 to 2.7 mm Dor...

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Autores principales:	Alejo-Plata,Carmen, García-Guillén,Rubén, Herrera-Galindo,Jorge
Lenguaje:	Spanish / Castilian
Publicado:	Universidad de Valparaíso. Facultad de Ciencias del Mar 2012
Materias:	Octopus Gulf of Tehuantepec distribution abundance
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572012000200019
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record_format	dspace
spelling	oai:scielo:S0718-195720120002000192012-11-29Paralarvas y juveniles de Octopus bimaculatus (Cephalopoda: Octopodidae) en el Pacífico sur de MéxicoAlejo-Plata,CarmenGarcía-Guillén,RubénHerrera-Galindo,Jorge Octopus Gulf of Tehuantepec distribution abundance The distribution and abundance of Octopus bimaculatus paralarvae and juveniles in the Pacific South of Mexico (i.e., 14 to 16°N) are described. A total of 15 paralarvae were collected during three plankton surveys in July, September and November 2001. Size of paralarvae ranged from 0.7 to 2.7 mm Dorsal Mantle Length (ML), with the smallest size corresponding to the ML at hatching. Additionally, three juveniles were collected by scuba diving in a coastal area in 2010, two small juveniles (7.4 and 9.6 mm ML) were found on a rocky area in May (15°40´N, 96°29´W) and one big juvenile (30 mm ML) was captured in a coral reef in December (15°44´N, 96°07´W). The geographic distribution of O. bimaculatus has been reported from California, USA to La Paz B.C.S (Mexico). This study provides new information on the abundance, distribution and size structure of early-stages of O. bimaculatus, redefining the geographic range of this species in the Tropical Eastern Central Pacific.info:eu-repo/semantics/openAccessUniversidad de Valparaíso. Facultad de Ciencias del MarRevista de biología marina y oceanografía v.47 n.2 20122012-08-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572012000200019es10.4067/S0718-19572012000200019
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Octopus Gulf of Tehuantepec distribution abundance
spellingShingle	Octopus Gulf of Tehuantepec distribution abundance Alejo-Plata,Carmen García-Guillén,Rubén Herrera-Galindo,Jorge Paralarvas y juveniles de Octopus bimaculatus (Cephalopoda: Octopodidae) en el Pacífico sur de México
description	The distribution and abundance of Octopus bimaculatus paralarvae and juveniles in the Pacific South of Mexico (i.e., 14 to 16°N) are described. A total of 15 paralarvae were collected during three plankton surveys in July, September and November 2001. Size of paralarvae ranged from 0.7 to 2.7 mm Dorsal Mantle Length (ML), with the smallest size corresponding to the ML at hatching. Additionally, three juveniles were collected by scuba diving in a coastal area in 2010, two small juveniles (7.4 and 9.6 mm ML) were found on a rocky area in May (15°40´N, 96°29´W) and one big juvenile (30 mm ML) was captured in a coral reef in December (15°44´N, 96°07´W). The geographic distribution of O. bimaculatus has been reported from California, USA to La Paz B.C.S (Mexico). This study provides new information on the abundance, distribution and size structure of early-stages of O. bimaculatus, redefining the geographic range of this species in the Tropical Eastern Central Pacific.
author	Alejo-Plata,Carmen García-Guillén,Rubén Herrera-Galindo,Jorge
author_facet	Alejo-Plata,Carmen García-Guillén,Rubén Herrera-Galindo,Jorge
author_sort	Alejo-Plata,Carmen
title	Paralarvas y juveniles de Octopus bimaculatus (Cephalopoda: Octopodidae) en el Pacífico sur de México
title_short	Paralarvas y juveniles de Octopus bimaculatus (Cephalopoda: Octopodidae) en el Pacífico sur de México
title_full	Paralarvas y juveniles de Octopus bimaculatus (Cephalopoda: Octopodidae) en el Pacífico sur de México
title_fullStr	Paralarvas y juveniles de Octopus bimaculatus (Cephalopoda: Octopodidae) en el Pacífico sur de México
title_full_unstemmed	Paralarvas y juveniles de Octopus bimaculatus (Cephalopoda: Octopodidae) en el Pacífico sur de México
title_sort	paralarvas y juveniles de octopus bimaculatus (cephalopoda: octopodidae) en el pacífico sur de méxico
publisher	Universidad de Valparaíso. Facultad de Ciencias del Mar
publishDate	2012
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572012000200019
work_keys_str_mv	AT alejoplatacarmen paralarvasyjuvenilesdeoctopusbimaculatuscephalopodaoctopodidaeenelpacificosurdemexico AT garciaguillenruben paralarvasyjuvenilesdeoctopusbimaculatuscephalopodaoctopodidaeenelpacificosurdemexico AT herreragalindojorge paralarvasyjuvenilesdeoctopusbimaculatuscephalopodaoctopodidaeenelpacificosurdemexico
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Paralarvas y juveniles de Octopus bimaculatus (Cephalopoda: Octopodidae) en el Pacífico sur de México

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