Data/hora: 05/06/2024 04:37:54

Provedor de dados: | 5
País: | France
Título: | Colonisation d'un récif frangeant de l'île de La Réunion par les larves de poissons coralliens
Autores: | Durville, P; Bosc, P; Galzin, R; Conand, C.
Data: | 2002-01
Ano: | 2002
Palavras-chave: | Colonisation larvaire; Recrutement; Poisson corallien; Récif frangeant; Île de La Réunion; Larval colonization; Recruitment; Coral fish; Fringing reef; Reunion Island.
Resumo: | The colonization of a fringing reef of Reunion Island by fish larvae takes place essentially from August to February with two peaks, in August-September, when the water temperatures are coldest, and in February when they are at a maximum. The number of fishes, as well as the number of sampled species, present similar values over two consecutive years with, nevertheless, a strong variation in the species involved. In Reunion Island, the number of post-larvae which colonise the reef is one hundred to four hundred times lower than on larger and more structured reefs. This phenomenon could be explained by the geographical characteristics of the island. The stock control of the adult fish in Reunion could largely be the result of the arrival of post-larvae on reefs and would correspond to the model of "recruitment limitation". (C) 2002 Ifemer/CNRS/IRD/Editions scientifiques et medicales Elsevier SAS. All rights reserved.
Tipo: | Text
Idioma: | Francês

Identificador:

http://archimer.ifremer.fr/doc/00322/43326/42928.pdf

DOI:10.1016/S0399-1784(01)01176-8

http://archimer.ifremer.fr/doc/00322/43326/

Editor: | Gauthier-villars/editions Elsevier
Formato: | application/pdf
Fonte: | Oceanologica Acta (0399-1784) (Gauthier-villars/editions Elsevier), 2002-01 , Vol. 25 , N. 1 , P. 23-30

Fonte:

2002 Ifremer/CNRS/IRD/Éditions scientifiques et médicales Elsevier SAS. Tous droits réservés.

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