Guidelines for evaluating artificial light to mitigate unwanted Fisheries bycatch

N Yochum, JD Karlsen, JF Senko… - Reviews in Fisheries …, 2024 - Taylor & Francis
Evaluating artificial light as a bycatch reduction device (bycatch reduction light,“BRL”)
requires a multidisciplinary approach that applies knowledge of fisheries science, fishing …

Behavioural responses of krill and cod to artificial light in laboratory experiments

AC Utne-Palm, M Breen, S Løkkeborg… - PloS one, 2018 - journals.plos.org
Most fishes and crustaceans respond to light, and artificial light sources may therefore be an
efficient stimulus to manipulate behaviours in aquatic animals. It has been hypothesised that …

Will harbor porpoises (Phocoena phocoena) be deterred by a pinger that cannot be used as a “dinner bell” by seals?

S Königson, R Naddafi, M Hedgärde… - Marine Mammal …, 2022 - Wiley Online Library
A measure proven successful in mitigating harbor porpoise bycatch, is the use of acoustic
deterrents, ie, pingers. However, most pingers are audible to seals. This may lead to seals …

Artificial light in baited pots substantially increases the catch of cod (Gadus morhua) by attracting active bait, krill (Thysanoessa inermis)

OB Humborstad, AC Utne-Palm, M Breen… - ICES Journal of …, 2018 - academic.oup.com
The use of pots in the north Atlantic finfish fisheries is negligible because this fishing method
typically has a low capture efficiency. Large numbers of individuals encounter baited pots …

Effects of the trap entrance designs on the catch efficiency of swimming crab Charybdis feriata fishery

PD Tran, LT Nguyen, PV To, KQ Nguyen - Fisheries Research, 2020 - Elsevier
The swimming crab Charybdis feriata fishery is important to the coastal fishing communities
of Vietnam, particularly in the province of Quang Nam. Trapping is considered a low impact …

Using an innovative net-pen-based observation method to assess and compare fish pot-entrance catch efficiency for Atlantic cod (Gadus morhua)

J Chladek, D Stepputtis, A Hermann, IMF Kratzer… - Fisheries …, 2021 - Elsevier
In many places, gillnet fishing is considered a conservation threat for air-breathing marine
species. Fish pots represent an alternative to gillnetting; however, due to their low catch …

Comparing catch efficiency of five models of pot for use in a Newfoundland and Labrador cod fishery

P Meintzer, P Walsh, B Favaro - PLoS One, 2018 - journals.plos.org
Sustainability of commercial fisheries is best achieved when fishing gears are selective and
have low impacts on bottom habitat. Pots (baited traps) are a fishing technology that typically …

Effects of fishery and environmental factors on a novel multispecies pot targeting European lobster (Homarus gammarus), Atlantic cod (Gadus morhua) and edible …

S Königson, R Naddafi, SG Lunneryd… - Frontiers in marine …, 2022 - frontiersin.org
Small-scale fisheries along the Swedish west coast are often operated by using small
vessels, targeting multiple species by means of pots and gillnets. Fisheries using pots …

Improving the efficiency of the Fukui trap as a capture tool for the invasive European green crab (Carcinus maenas) in Newfoundland, Canada

JA Bergshoeff, CH McKenzie, B Favaro - PeerJ, 2019 - peerj.com
The European green crab (Carcinus maenas) is a crustacean species native to European
and North African coastlines that has become one of the world's most successful marine …

Development and testing of fish-retention devices for pots: transparent triggers significantly increase catch efficiency for Atlantic cod (Gadus morhua)

J Chladek, D Stepputtis, A Hermann… - ICES Journal of …, 2021 - academic.oup.com
Fish pots have lower catch efficiency than gillnets and trawls and, therefore, are rarely used
for catching Atlantic cod (Gadus morhua) and similar species. Fish-retention devices (FRDs) …