Developing a semi-pelagic trawl to capture redfish in the Gulf of St. Lawrence, Canada [PDF]
PeerJ, 2023 In this study, we developed a semi-pelagic trawl to target redfish (Sebastes spp.) and potentially reduce the capture of bycatch species and seabed impacts in the Gulf of St. Lawrence, Canada.
Vang Y. Nguyen +4 more
doaj +6 more sources
A comparative acoustic-abundance estimation of pelagic redfish (Sebastes mentella) from hull-mounted and deep-towed acoustic systems [PDF]
ICES Journal of Marine Science, 2003 Abstract During an international acoustic survey on pelagic redfish (Sebastes mentella) in the Irminger Sea in June–July 2001, a deep-towed vehicle carrying a dual-frequency SIMRAD EK60 Mk1 echosounder was used experimentally to observe and estimate redfish abundance at depths greater than 500 m. Comparison was made with the hull-mounted
Nedreaas Kjell
exaly +2 more sources
The fishery for pelagic redfish (Sebastes mentella) in the Irminger Sea and adjacent waters
ICES Journal of Marine Science, 2006 Abstract This paper describes the pelagic fishery for deep-sea redfish, Sebastes mentella, in the Irminger Sea and adjacent waters, from the start of commercial exploitation of the resource in 1982. The information prior to 1990 is mostly based on ICES reports and unpublished data, but from 1990, logbook data from a joint database on a ...
Sergey Melnikov
exaly +2 more sources
Ecological and population features of the beaked redfish Sebastes mentella (Scorpaenidae) in the Norwegian Sea, as revealed by analysis of the parasite fauna [PDF]
Vestnik MGTU, 2017 The data of the investigations carried out on the basis of the results of the complete parasitological dissection of 669 beaked redfish Sebastes mentella caught at 100–600 m depths in ten areas of the bathial waters and pelagial zone of the Norwegian and
Bakay Yu. I. , Popov V. I.
doaj +1 more source
Divergence by depth in an oceanic fish [PDF]
PeerJ, 2014 Despite the striking physical and environmental gradients associated with depth variation in the oceans, relatively little is known about their impact on population diversification, adaptation and speciation.
Peter Shum +3 more
doaj +2 more sources
Some Characteristics of the Pelagic Redfish (Sebastes Mentella Travin) from Weather Station Alfax
ICES Journal of Marine Science, 1969 exaly +2 more sources
Environmental DNA, 2020 Conservation of whales, considered as umbrella species in marine environments, requires to be able to understand their relationships with ecosystem components such as prey species, including pelagic fish. However, studying such relationships in nature is
Chloé Suzanne Berger +5 more
doaj +1 more source
Frontiers in Marine Science, 2019 Mesopelagic sound scattering layers (SSL) are ubiquitous in all oceans. Pelagic organisms within the SSL play important roles as prey for higher trophic levels and in climate regulation through the biological carbon pump.
Maxime Geoffroy +14 more
doaj +1 more source
Feeding habits of harp and hooded seals in Greenland waters
NAMMCO Scientific Publications, 2000 Results of stomach contents analyses of harp and hooded seals collected in West Greenland waters in the period 1986-1993 are reviewed, and compared with published data and circumstantial information from local hunters.
Finn O Kapel
doaj +1 more source
Results of multidisciplinary survey in the Laptev Sea in August-September, 2015
Известия ТИНРО, 2016 Data on oceanographic conditions and species composition of plankton, benthic and demersal fish and invertebrates are presented, obtained in the complex survey over the external shelf of the Laptev Sea in August-September 2015.
Igor I. Glebov +6 more
doaj +1 more source