Changes in fish community structures in a coastal lagoon in the Gulf of California, México

Coastal lagoons are characterized by high diversity, richness, and abundance of fishes, which can be modified by high variability of environmental conditions. The present study aims to describe the structure of the fish community and related its seasonal variability with temperature and salinity in...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Padilla-Serrato,Jesús, López-Martínez,Juana, Rodríguez-Romero,Jesús, Acevedo-Cervantes,Alejandro, Galván-Magaña,Felipe, Lluch-Cota,Daniel
Lenguaje:	English
Publicado:	Universidad de Valparaíso. Facultad de Ciencias del Mar 2017
Materias:	Seasonal variability ecological parameters fish community coastal lagoon
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572017000300013
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0718-19572017000300013
record_format	dspace
spelling	oai:scielo:S0718-195720170003000132018-02-22Changes in fish community structures in a coastal lagoon in the Gulf of California, MéxicoPadilla-Serrato,JesúsLópez-Martínez,JuanaRodríguez-Romero,JesúsAcevedo-Cervantes,AlejandroGalván-Magaña,FelipeLluch-Cota,Daniel Seasonal variability ecological parameters fish community coastal lagoon Coastal lagoons are characterized by high diversity, richness, and abundance of fishes, which can be modified by high variability of environmental conditions. The present study aims to describe the structure of the fish community and related its seasonal variability with temperature and salinity in a coastal lagoon. During 6 seasonal sampling campaigns 4,199 fish were collected and grouped in 95 species. The results indicated that richness, diversity and evenness indices showed similar pattern with higher values in autumn 2010, spring 2011 and 2012, abundance was higher in autumn 2010, summer 2011 and 2012 and biomass in autumn 2010 and summer 2011. Relationship of temperature and salinity through the RDA analysis with ecological parameters indicated that some dominant species are of warm affinity and other of cold affinity. Richness and diversity increase during cold seasons, while biomass and evenness increase in seasons of higher salinity and abundance increases in warm seasons. The ABC curves showed moderate stress in winter and summer 2012 and MDS indicate the formation of 4 groups, two integrated by 2 sampling periods and two by single sampling period. Ecological parameters showed seasonal variations because they are influenced by changes of temperature and salinity.info:eu-repo/semantics/openAccessUniversidad de Valparaíso. Facultad de Ciencias del MarRevista de biología marina y oceanografía v.52 n.3 20172017-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572017000300013en10.4067/S0718-19572017000300013
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Seasonal variability ecological parameters fish community coastal lagoon
spellingShingle	Seasonal variability ecological parameters fish community coastal lagoon Padilla-Serrato,Jesús López-Martínez,Juana Rodríguez-Romero,Jesús Acevedo-Cervantes,Alejandro Galván-Magaña,Felipe Lluch-Cota,Daniel Changes in fish community structures in a coastal lagoon in the Gulf of California, México
description	Coastal lagoons are characterized by high diversity, richness, and abundance of fishes, which can be modified by high variability of environmental conditions. The present study aims to describe the structure of the fish community and related its seasonal variability with temperature and salinity in a coastal lagoon. During 6 seasonal sampling campaigns 4,199 fish were collected and grouped in 95 species. The results indicated that richness, diversity and evenness indices showed similar pattern with higher values in autumn 2010, spring 2011 and 2012, abundance was higher in autumn 2010, summer 2011 and 2012 and biomass in autumn 2010 and summer 2011. Relationship of temperature and salinity through the RDA analysis with ecological parameters indicated that some dominant species are of warm affinity and other of cold affinity. Richness and diversity increase during cold seasons, while biomass and evenness increase in seasons of higher salinity and abundance increases in warm seasons. The ABC curves showed moderate stress in winter and summer 2012 and MDS indicate the formation of 4 groups, two integrated by 2 sampling periods and two by single sampling period. Ecological parameters showed seasonal variations because they are influenced by changes of temperature and salinity.
author	Padilla-Serrato,Jesús López-Martínez,Juana Rodríguez-Romero,Jesús Acevedo-Cervantes,Alejandro Galván-Magaña,Felipe Lluch-Cota,Daniel
author_facet	Padilla-Serrato,Jesús López-Martínez,Juana Rodríguez-Romero,Jesús Acevedo-Cervantes,Alejandro Galván-Magaña,Felipe Lluch-Cota,Daniel
author_sort	Padilla-Serrato,Jesús
title	Changes in fish community structures in a coastal lagoon in the Gulf of California, México
title_short	Changes in fish community structures in a coastal lagoon in the Gulf of California, México
title_full	Changes in fish community structures in a coastal lagoon in the Gulf of California, México
title_fullStr	Changes in fish community structures in a coastal lagoon in the Gulf of California, México
title_full_unstemmed	Changes in fish community structures in a coastal lagoon in the Gulf of California, México
title_sort	changes in fish community structures in a coastal lagoon in the gulf of california, méxico
publisher	Universidad de Valparaíso. Facultad de Ciencias del Mar
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572017000300013
work_keys_str_mv	AT padillaserratojesus changesinfishcommunitystructuresinacoastallagooninthegulfofcaliforniamexico AT lopezmartinezjuana changesinfishcommunitystructuresinacoastallagooninthegulfofcaliforniamexico AT rodriguezromerojesus changesinfishcommunitystructuresinacoastallagooninthegulfofcaliforniamexico AT acevedocervantesalejandro changesinfishcommunitystructuresinacoastallagooninthegulfofcaliforniamexico AT galvanmaganafelipe changesinfishcommunitystructuresinacoastallagooninthegulfofcaliforniamexico AT lluchcotadaniel changesinfishcommunitystructuresinacoastallagooninthegulfofcaliforniamexico
_version_	1714202374515458048

Changes in fish community structures in a coastal lagoon in the Gulf of California, México

Ejemplares similares