Evolution de l’abondance de Pseudotolithus elongatus en Guinée / Guinée-Bissau

Mohamed Soumah; Ousmane Camara; Ibrahima Diallo; Didier Jouffre; Francisco Intchama Jeremias; Josepha Pinto; Habib Beyah Meissa; Florian Quemper; Didier D. Gascuel; Jérôme Guitton

doi:10.57745/ITAVNO

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Evolution de l’abondance de Pseudotolithus elongatus en Guinée / Guinée-Bissau

Mohamed Soumah, Ousmane Camara, Ibrahima Diallo, Didier Jouffre, Francisco Intchama Jeremias, Josepha Pinto, Habib Beyah Meissa, Florian Quemper, Didier D. Gascuel and Jérôme Guitton

07/10/2022

DOI: https://doi.org/10.57745/ITAVNO

Abstract

Abundance index

Indice d'abondance

The document will present the use of Generalized Linear Models to produce abundance indices for the stock of Pseudotolithus Elongatus in Guinea and Bissau Guinea. GLM models take into account bias of data collection and predict "unbiased values" using scientific or commercial Catch per Unit of Effort (CPUE).

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Title: Evolution de l’abondance de Pseudotolithus elongatus en Guinée / Guinée-Bissau
Creators - without role: Mohamed Soumah - Centre National des Sciences Halieutiques de Boussoura
Ousmane Camara - Centre National des Sciences Halieutiques de Boussoura
Ibrahima Diallo - Centre National des Sciences Halieutiques de Boussoura
Didier Jouffre - Université de Montpellier, MARine Biodiversity, Exploitation & Conservation - MARBEC
Francisco Intchama Jeremias - CIPA, Centro de Investigação Pesqueira Aplicada
Josepha Pinto - CIPA, Centro de Investigação Pesqueira Aplicada
Habib Beyah Meissa - Institut Mauritanien de Recherches Océanographiques et des Pêches
Florian Quemper - La Source
Didier D. Gascuel - La Source
Jérôme Guitton - La Source
Grant note: Union Européenne
Identifiers: 9940923409311
Academic Unit: MARine Biodiversity, Exploitation & Conservation - MARBEC
Language: French
Resource Type: Report
Local Fields: hal-03720785