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Using fish behavior to design a fish pot: Black seabream (Spondyliosoma cantharus) case study

Sonia Méhault; Fabien Morandeau; Julien Simon; Robin Faillettaz; Alexa Abangan; Aurore Cortay; Dorothée Kopp
Frontiers in Marine Science · Vol. 9 · 2022

Abstract

The French fishing industry is becoming increasingly environmentally aware and likely to adopt more sustainable fishing gears. As a result, fishers are showing a growing interest in sustainable fish pots. This experiment aimed to develop a fish pot concept specifically based on target species behavior in French coastal waters. First, the consultation led with fishers indicated the black seabream as the main species of interest. Then, the pot’s characteristics were defined to comply with fishing regulations. The conception process of the pot was led step-by-step by gradually testing a pot design appropriated to black seabream’s natural behavior. The approach and feeding behaviors of black seabream were described using underwater video combined to an ethogram. The experiment led to a prototype of fish pot, which provide fishers with an innovative fishing gear.

Bibliographic Information

JournalFrontiers in Marine Science
PublisherFrontiers
Publication Date2022-09-26
Publication Year2022
Volume9
Document TypeJournal Article
eISSN2296-7745
DOI10.3389/fmars.2022.1009992
SubjectMarine science; fisheries; aquaculture; pollution; ocean observation; policy

Access Information

NARA Access CoverageOA / free full text
Journal Homepagehttps://www.frontiersin.org/journals/marine-science
Publisher PageOpen Publisher Page
This article is openly available from the publisher.