Size selectivity and escape mortality of gadoid fish in the Barents Sea trawl fishery

• Main Author: Ingólfsson, Ólafur Arnar
• Format: Doctoral or Postdoctoral Thesis
• Language: English
• Published: The University of Bergen 2006
• Subjects: VDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480::Marinbiologi: 497; Barents Sea; Trawl Ground; Gadus morhua
• Online Access: https://hdl.handle.net/1956/1190

Responsible sheries management involve, among other things, operations to avoid catches of juvenile sh. Technical measures of shing gears to exclude small sh are thus generally regulated. Knowledge and control over the size selection characteristics of the shing gear are therefore required, and the...