The assessment and management of fish populations is based on the use of management units called fish stocks. The shape of otoliths, calcified structures of the fish's inner ear, can be used to discriminate these stocks. First, this thesis focuses on the study of the spatio-temporal variability of the otolith’s shape for three fish species with different ecological characteristics (size, swimming speed, behaviour in the water column, etc.) and biogeographical environments. The results showed that there is a decreasing structural gradient across stock sizes from large pelagic species to more localised demersal species. This is linked to the fact that some demersal species such as the bogue (Boops boops) are constrained by the presence of geo...
Otolith shape analyses were conducted on three different species of Mullidae (Mullus barbatus barbat...
International audienceKnowledge of the spatial structuring of stocks is essential to study the dynam...
Les otolithes sont des pièces calcifiées de l’oreille interne des Ostéichtyens impliquées dans les f...
The assessment and management of fish populations is based on the use of management units called fis...
The assessment and management of fish populations is based on the use of management units called fis...
L’évaluation et la gestion des populations de poissons se basent sur l'utilisation d’unités de gesti...
Otolith shape is an efficient tool for fish stock discrimination. Therefore, it is crucial to identi...
WOS:000497257000006International audienceOtolith shape is an efficient tool for fish stock discrimin...
Otoliths are calcified structures located in Osteichthyes’ inner ear that are involved in audition a...
The stock represents the fundamental unit in fisheries science: it is defined as a population, or po...
Otolith-shape analysis was examined to determine its utility for biological stock identification of ...
International audienceFisheries management is generally based on age structure models. Thus, fish ag...
The aim of our study was to validate the most suitable environmental indicator among three approache...
Otolith morphology is an efficient tool for the discrimination of fish stocks, populations and speci...
Otolith shape analyses were conducted on three different species of Mullidae (Mullus barbatus barbat...
International audienceKnowledge of the spatial structuring of stocks is essential to study the dynam...
Les otolithes sont des pièces calcifiées de l’oreille interne des Ostéichtyens impliquées dans les f...
The assessment and management of fish populations is based on the use of management units called fis...
The assessment and management of fish populations is based on the use of management units called fis...
L’évaluation et la gestion des populations de poissons se basent sur l'utilisation d’unités de gesti...
Otolith shape is an efficient tool for fish stock discrimination. Therefore, it is crucial to identi...
WOS:000497257000006International audienceOtolith shape is an efficient tool for fish stock discrimin...
Otoliths are calcified structures located in Osteichthyes’ inner ear that are involved in audition a...
The stock represents the fundamental unit in fisheries science: it is defined as a population, or po...
Otolith-shape analysis was examined to determine its utility for biological stock identification of ...
International audienceFisheries management is generally based on age structure models. Thus, fish ag...
The aim of our study was to validate the most suitable environmental indicator among three approache...
Otolith morphology is an efficient tool for the discrimination of fish stocks, populations and speci...
Otolith shape analyses were conducted on three different species of Mullidae (Mullus barbatus barbat...
International audienceKnowledge of the spatial structuring of stocks is essential to study the dynam...
Les otolithes sont des pièces calcifiées de l’oreille interne des Ostéichtyens impliquées dans les f...