Biometric relationships for commercially important penaeid shrimp species on the east coast of the Gulf of California

ABSTRACT Biometric relationships were estimated for the three most important shrimp species on the coasts of the Gulf of California, Mexico. Individuals were obtained from six lagoon systems, and offshore sites along the east coast of the Gulf of California, mainly in the state of Sonora, between Ma...

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Autores principales: Rábago-Quiroz,Carlos H., Zepeda-Benítez,Viridiana Y., López-Martínez,Juana, Padilla-Serrato,Jesús G.
Lenguaje:English
Publicado: Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2019
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2019000400716
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spelling oai:scielo:S0718-560X20190004007162019-09-24Biometric relationships for commercially important penaeid shrimp species on the east coast of the Gulf of CaliforniaRábago-Quiroz,Carlos H.Zepeda-Benítez,Viridiana Y.López-Martínez,JuanaPadilla-Serrato,Jesús G. Penaeidae blue shrimp brown shrimp length-weight Sonora Mexico ABSTRACT Biometric relationships were estimated for the three most important shrimp species on the coasts of the Gulf of California, Mexico. Individuals were obtained from six lagoon systems, and offshore sites along the east coast of the Gulf of California, mainly in the state of Sonora, between March and September of 2015 and 2016. A total of 25,764 individuals of Penaeus stylirostris, Penaeus vannamei and Farfantepenaeus californiensis were analyzed; the length and weight regression for the females, males and combined sexes showed a high correlation between variables. Additionally, some statistically significant differences were found in the linear length and weight relationships (P < 0.05) between sexes. This study reports the length-weight parameters for a key site of the shrimp fishery, it covers a wide range of sizes for each species and was based on the stages late inshore juvenile and offshore of the shrimp lifecycle; as such, this study provides useful information for future estimations of indispensable parameters for stock assessment analyses.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del MarLatin american journal of aquatic research v.47 n.4 20192019-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2019000400716en10.3856/vol47-issue4-fulltext-15
institution Scielo Chile
collection Scielo Chile
language English
topic Penaeidae
blue shrimp
brown shrimp
length-weight
Sonora
Mexico
spellingShingle Penaeidae
blue shrimp
brown shrimp
length-weight
Sonora
Mexico
Rábago-Quiroz,Carlos H.
Zepeda-Benítez,Viridiana Y.
López-Martínez,Juana
Padilla-Serrato,Jesús G.
Biometric relationships for commercially important penaeid shrimp species on the east coast of the Gulf of California
description ABSTRACT Biometric relationships were estimated for the three most important shrimp species on the coasts of the Gulf of California, Mexico. Individuals were obtained from six lagoon systems, and offshore sites along the east coast of the Gulf of California, mainly in the state of Sonora, between March and September of 2015 and 2016. A total of 25,764 individuals of Penaeus stylirostris, Penaeus vannamei and Farfantepenaeus californiensis were analyzed; the length and weight regression for the females, males and combined sexes showed a high correlation between variables. Additionally, some statistically significant differences were found in the linear length and weight relationships (P < 0.05) between sexes. This study reports the length-weight parameters for a key site of the shrimp fishery, it covers a wide range of sizes for each species and was based on the stages late inshore juvenile and offshore of the shrimp lifecycle; as such, this study provides useful information for future estimations of indispensable parameters for stock assessment analyses.
author Rábago-Quiroz,Carlos H.
Zepeda-Benítez,Viridiana Y.
López-Martínez,Juana
Padilla-Serrato,Jesús G.
author_facet Rábago-Quiroz,Carlos H.
Zepeda-Benítez,Viridiana Y.
López-Martínez,Juana
Padilla-Serrato,Jesús G.
author_sort Rábago-Quiroz,Carlos H.
title Biometric relationships for commercially important penaeid shrimp species on the east coast of the Gulf of California
title_short Biometric relationships for commercially important penaeid shrimp species on the east coast of the Gulf of California
title_full Biometric relationships for commercially important penaeid shrimp species on the east coast of the Gulf of California
title_fullStr Biometric relationships for commercially important penaeid shrimp species on the east coast of the Gulf of California
title_full_unstemmed Biometric relationships for commercially important penaeid shrimp species on the east coast of the Gulf of California
title_sort biometric relationships for commercially important penaeid shrimp species on the east coast of the gulf of california
publisher Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar
publishDate 2019
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2019000400716
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