Data/hora: 01/06/2024 16:21:48

Provedor de dados: 	5	
País: 	France	
Título: 	Integration of discards in the roundnose grenadier stock assessment in ICES division Vb, subaera VI, VII	
Autores: 	Pawlowski, Lionel; Lorance, Pascal.	
Data: 	2008-09-30	
Ano: 	2008	
Palavras-chave: 	Abundance; Deep fishing; Discards; Stock assessment; Roundnose grenadier; Abondance; Pêche profonde; Rejets; Évaluation de la ressource; Grenadier de roche.	
Resumo: 	We present a series of exploratory stock assessments for roundnose grenadier (Coryphaenoides rupestris) from estimates of catch data based on information and assumption of discards and landing statistics. It is a common practice to consider landings data as a substitute of catch data to perform stock assessments. When a significant portion of the catch is discarded, this assumption is likely to be misleading as assessment methods will provide underestimated stock size.	
Tipo: 	Text	
Idioma: 	Inglês	
Identificador: 	http://archimer.ifremer.fr/doc/2008/rapport-7440.pdf	
Editor: 	Approche systémique des pêches Boulogne 5,6 et 7 novembre 2008	
Relação: 	http://archimer.ifremer.fr/doc/00000/7440/	
Formato: 	application/pdf