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New monitoring technologies assisting deep-water and deep-sea crustacean decapods stock assessment

Author
Aguzzi, J.; Company, J.; Navarro, J.; Bahamón Rivera, Nixon; Rotllant, G.; García, J.; Del Rio, J.; Gomariz, S.; Masmitja, I.; Marini, S.; Fanelli, E.; Lordan, C.; Doyle, J.; Chumbinho, R.; Tuck, I.; Chiarini, M.
Type of activity
Presentation of work at congresses
Name of edition
The Crustacean Society Mid - Year Meeting
Date of publication
2020
Presentation's date
2018-05-26
Book of congress proceedings
TCS 2019
First page
54
Last page
54
Abstract
The stock assessment of Norway lobster (Nephrops norvegicus) is made by fishery-dependent (i.e. trawl catches) or fishery-independent (i.e. burrow counts) methods. In both cases, important methodological assumptions affect the validity of derived population demographic estimates. Here, we provide a description of cabled underwater sensor networks in relation to the production of ancillary data for stock assessment of deep-sea highly commercially exploited decapods, whose fishery is in decline in...
Group of research
PERC-UPC - Power Electronics Research Centre
SARTI - Technological Development Center for Remote Acquisition and Data Processing System
SARTI-MAR - Remote Acquisition and Data Processing Systems in Marine Environment

Participants

  • Aguzzi, Jacopo  (author and speaker )
  • Company, Joan Batista  (author and speaker )
  • Navarro, Joan  (author and speaker )
  • Bahamón Rivera, Nixon  (author and speaker )
  • Rotllant Estelrich, Guiomar  (author and speaker )
  • García del Arco, José Antonio  (author and speaker )
  • Del Rio Fernandez, Joaquin  (author and speaker )
  • Gomariz Castro, Spartacus  (author and speaker )
  • Masmitja Rusiñol, Ivan  (author and speaker )
  • Marini, Simone  (author and speaker )
  • Fanelli, Emanuela  (author and speaker )
  • Lordan, Colm  (author and speaker )
  • Doyle, Jennifer  (author and speaker )
  • Chumbinho, Rogério  (author and speaker )
  • Tuck, Ian  (author and speaker )
  • Chiarini, Matteo  (author and speaker )