Diel and tidal variation in surf zone fish assemblages of a sheltered beach in southern Brazil

Diel and tidal variation in surf zone fish assemblages of a sheltered beach in southern Brazil

Diel and tidal variations of fish assemblages were assessed at Pontal beach, southern Brazil, using a seine net. Species richness was greater at night, whereas fish number, weight, and richness (cornmunity indicators) were all influenced by the tidal state. Samples from rising tides were more repres...

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Autores principales: Félix-Hackradt,Fabiana C, Spach,Henry L, Moro,Pietro S, Pichler,Helen A, Maggi,Aline S, Hostim-Silva,Mauricio, Hackradt,Carlos W
Lenguaje:English
Publicado: Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2010
Materias:
diel cycle
tidal dynamics
species pattern
predators
shoals
southern Brazil
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2010000300009
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