A life cycle model to assess the abundance of black scabbardfish, a widely distributed fish with cryptic migrations

• Published in: Canadian Journal of Fisheries and Aquatic Sciences
• Main Authors: Figueiredo, Ivone, Natário, Isabel, Lorance, Pascal, Carvalho, M. Lucília
• Other Authors: Instituto Português de Investigação do Mar e da Atmosfera (IPMA), Universidade Nova de Lisboa = NOVA University Lisbon (NOVA), Dynamique et durabilité des écosystèmes : de la source à l’océan (DECOD), Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Faculdade de Ciências Lisboa, Universidade de Lisboa = University of Lisbon (ULISBOA)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2022
• Subjects: deep sea;abundance;Bayesian statistics;fishery management;spatial statistics; [SDE]Environmental Sciences; Lowe; European eel; Northeast Atlantic
• Online Access: https://hal.inrae.fr/hal-04028671; https://doi.org/10.1139/cjfas-2021-0272

The spatio-temporal dynamics of the black scabbardfish ( Aphanopus carbo Lowe, 1839) abundance in the northeast Atlantic was modeled using two linked Bayesian state-space models fitted to fishery-dependent data from trawlers operating to the west and north off the British Isles and longliners off th...