Stomatopods of the genus Squilla (Hoplocarida: Stomatopoda: Squillidae) collected off the coast of Sinaloa, SE Gulf of California, Mexico, during the CEEMEX C1-C2-C3 cruises

A series of stomatopod specimens belonging to the family Squillidae was obtained during sampling operations off the coast of Sinaloa (Mexico) in 1990, during three exploratory cruises. A total of 466 specimens were captured with commercial otter trawls used in the shrimp fishery, between 9 and 128 m...

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Autores principales:	Hendrickx, ME, Sánchez-Vargas, P
Formato:	info:eu-repo/semantics/article
Lenguaje:	eng
Publicado:	Iniversidad Autónoma de Baja California 2005
Materias:	stomatopods Squilla Gulf of California distribution diversity estomatópodos golfo de California distribución diversidad
Acceso en línea:	https://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/80
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id	repositorioinstitucional-20.500.12930-7323
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spelling	repositorioinstitucional-20.500.12930-73232023-05-09T14:30:33Z Stomatopods of the genus Squilla (Hoplocarida: Stomatopoda: Squillidae) collected off the coast of Sinaloa, SE Gulf of California, Mexico, during the CEEMEX C1-C2-C3 cruises Estomatópodos del género Squilla (Hoplocarida: Stomatopoda : Squillidae) recolecta dos frente a la costa de Sinaloa, en el SE del gol fo de California, México, en los cruceros CEEMEX C1-C2-C3 Hendrickx, ME Sánchez-Vargas, P stomatopods Squilla Gulf of California distribution diversity estomatópodos Squilla golfo de California distribución diversidad A series of stomatopod specimens belonging to the family Squillidae was obtained during sampling operations off the coast of Sinaloa (Mexico) in 1990, during three exploratory cruises. A total of 466 specimens were captured with commercial otter trawls used in the shrimp fishery, between 9 and 128 m depth. All specimens belonged to the genus Squilla and were collected in 34 of the 62 sampling stations. The same four species were collected during each cruise: Squilla hancocki (231 specimens), S. panamensis (114), S. mantoidea (97) and S. parva (24). All trawls considered, the sex ratio (M:F) was 1.34:1 for S. hancocki, 1.72:1 for S. mantoidea and 1.23:1 for S. panamensis. Adult and subadult sizes were well represented in the samples considering the known maximum size (total length) of each species. Of the 34 trawls with stomatopods, 15 (44%) contained only one species, 15 (44%) two species and 4 (12%) three species; no sample contained all four species. No geographic distribution pattern was detected in regard to the distribution of the sampling stations with the highest number of species. Se recolectó una serie de especímenes de estomatópodos de la familia Squillidae frente a la costa de Sinaloa (México) en 1990, durante tres cruceros exploratorios. En total, se recolectaron 466 especímenes con redes de arrastre comercial tipo camaronero, entre 9 y 128 m de profundidad, todos pertenecientes al género Squilla. Las estaciones con Squilla sumaron 34 de un total de 62 estaciones visitadas. Se recolectaron las mismas cuatro especies en cada crucero: Squilla hancocki (231 especímenes), S. panamensis (114), S. mantoidea (97) y S. parva (24). Considerando todos los arrastres, la proporción de sexo (M:H) fue de 1.34:1 en el caso de S. hancocki, de 1.72:1 en el caso de S. mantoidea, y fue de 1.23:1 en el caso de S. panamensis. Las tallas de adultos y subadultos fueron bien representadas en las muestras considerando las tallas máximas (longitud total) conocidas para cada especie. Considerando los 34 arrastres donde aparecieron estomatópodos, 15 contuvieron una sola especie (44%), 15 dos especies (44%) y 4 tres especies (12%); en ningún muestreo aparecieron conjuntamente las cuatro especies. No se detectó ningún patrón geográfico particular en cuanto a la distribución de las estaciones con mayor número de especies. 2005-03-06 2021-06-03T03:54:55Z 2021-06-03T03:54:55Z info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Artículo Arbitrado https://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/80 10.7773/cm.v31i11.80 https://hdl.handle.net/20.500.12930/7323 eng https://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/80/60 application/pdf Iniversidad Autónoma de Baja California Ciencias Marinas; Vol. 31 No. 1A (2005); 31-41 Ciencias Marinas; Vol. 31 Núm. 1A (2005); 31-41 2395-9053 0185-3880
institution	Repositorio Institucional
collection	DSpace
language	eng
topic	stomatopods Squilla Gulf of California distribution diversity estomatópodos Squilla golfo de California distribución diversidad
spellingShingle	stomatopods Squilla Gulf of California distribution diversity estomatópodos Squilla golfo de California distribución diversidad Hendrickx, ME Sánchez-Vargas, P Stomatopods of the genus Squilla (Hoplocarida: Stomatopoda: Squillidae) collected off the coast of Sinaloa, SE Gulf of California, Mexico, during the CEEMEX C1-C2-C3 cruises
description	A series of stomatopod specimens belonging to the family Squillidae was obtained during sampling operations off the coast of Sinaloa (Mexico) in 1990, during three exploratory cruises. A total of 466 specimens were captured with commercial otter trawls used in the shrimp fishery, between 9 and 128 m depth. All specimens belonged to the genus Squilla and were collected in 34 of the 62 sampling stations. The same four species were collected during each cruise: Squilla hancocki (231 specimens), S. panamensis (114), S. mantoidea (97) and S. parva (24). All trawls considered, the sex ratio (M:F) was 1.34:1 for S. hancocki, 1.72:1 for S. mantoidea and 1.23:1 for S. panamensis. Adult and subadult sizes were well represented in the samples considering the known maximum size (total length) of each species. Of the 34 trawls with stomatopods, 15 (44%) contained only one species, 15 (44%) two species and 4 (12%) three species; no sample contained all four species. No geographic distribution pattern was detected in regard to the distribution of the sampling stations with the highest number of species.
format	info:eu-repo/semantics/article
author	Hendrickx, ME Sánchez-Vargas, P
author_facet	Hendrickx, ME Sánchez-Vargas, P
author_sort	Hendrickx, ME
title	Stomatopods of the genus Squilla (Hoplocarida: Stomatopoda: Squillidae) collected off the coast of Sinaloa, SE Gulf of California, Mexico, during the CEEMEX C1-C2-C3 cruises
title_short	Stomatopods of the genus Squilla (Hoplocarida: Stomatopoda: Squillidae) collected off the coast of Sinaloa, SE Gulf of California, Mexico, during the CEEMEX C1-C2-C3 cruises
title_full	Stomatopods of the genus Squilla (Hoplocarida: Stomatopoda: Squillidae) collected off the coast of Sinaloa, SE Gulf of California, Mexico, during the CEEMEX C1-C2-C3 cruises
title_fullStr	Stomatopods of the genus Squilla (Hoplocarida: Stomatopoda: Squillidae) collected off the coast of Sinaloa, SE Gulf of California, Mexico, during the CEEMEX C1-C2-C3 cruises
title_full_unstemmed	Stomatopods of the genus Squilla (Hoplocarida: Stomatopoda: Squillidae) collected off the coast of Sinaloa, SE Gulf of California, Mexico, during the CEEMEX C1-C2-C3 cruises
title_sort	stomatopods of the genus squilla (hoplocarida: stomatopoda: squillidae) collected off the coast of sinaloa, se gulf of california, mexico, during the ceemex c1-c2-c3 cruises
publisher	Iniversidad Autónoma de Baja California
publishDate	2005
url	https://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/80
_version_	1792609211039875072

Stomatopods of the genus Squilla (Hoplocarida: Stomatopoda: Squillidae) collected off the coast of Sinaloa, SE Gulf of California, Mexico, during the CEEMEX C1-C2-C3 cruises

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