Results on main elasmobranch species from 2001 to 2021 Porcupine Bank (NE Atlantic) bottom trawl surveys

• Main Authors: Fernández-Zapico, O. (Olaya), Blanco, M. (Marian), Ruiz-Pico, S. (Susana), Velasco, F. (Francisco), Rodríguez-Cabello, C. (Cristina), Baldó, F. (Francisco)
• Format: Report
• Language: English
• Published: Centro Oceanográfico de Cádiz 2022
• Subjects: fish; surveys; species; time series; length frequency; Porcupine Bank; Canicula; Common skate; Dipturus batis; Dipturus nidarosiensis; North Atlantic; Norwegian skate; Picked dogfish; Squalus acanthias
• Online Access: http://hdl.handle.net/10508/16036

This working document presents the results of the most significant elasmobranch species caught on the Porcupine Spanish Groundfish Survey (SP-PORC-Q3) in 2021. Biomass and abundance index, distribution and length frequency information is presented for Galeus melastomus (blackmouth catshark), Deania...