Comparing environmental metabarcoding and trawling survey of demersal fish communities in the Gulf of St. Lawrence, Canada

SF Afzali, H Bourdages, M Laporte, C Mérot… - Environmental …, 2021 - Wiley Online Library
Biodiversity assessment is an important part of conservation management that ideally can
be accomplished with noninvasive methods without influencing the structure and functioning …

Diet composition of redfish (Sebastes sp.) during periods of population collapse and massive resurgence in the Gulf of St. Lawrence

S Brown-Vuillemin, D Chabot, C Nozères… - Frontiers in Marine …, 2022 - frontiersin.org
Redfish (Sebastes mentella and S. fasciatus) are back at spectacular record high levels in
the Gulf of St. Lawrence (GSL) and the effects of this massive resurgence on other …

Otoliths as chemical archives through ontogeny reveal distinct migratory strategies of Atlantic halibut within the Gulf of St. Lawrence

C Gauthier, JAD Fisher, D Robert… - ICES Journal of Marine …, 2024 - academic.oup.com
In marine fishes of commercial interest, defining habitat use and migration strategies through
ontogeny can help better understand the structure and dynamics of harvested populations …

Feeding ecology of redfish (Sebastes sp.) inferred from the integrated use of fatty acid profiles as complementary dietary tracers to stomach content analysis

S Brown‐Vuillemin, R Tremblay, D Chabot… - Journal of Fish …, 2023 - Wiley Online Library
In the northern Gulf of St. Lawrence (nGSL), redfish (Sebastes mentella and Sebastes
fasciatus combined) are at record levels of abundance following the strong recruitment of …

Migration patterns and putative spawning habitats of Atlantic halibut (Hippoglossus hippoglossus) in the Gulf of St. Lawrence revealed by geolocation of pop-up …

A Le Bris, JAD Fisher, HM Murphy… - ICES Journal of …, 2018 - academic.oup.com
Characterizing migratory behaviours contributes to the sustainable management of marine
fishes by resolving stock structure and identifying the timing and locations of events within …

Juvenile Greenland halibut (Reinhardtius hippoglossoides) growth in the context of rising temperature in the Estuary and Gulf of St. Lawrence

L Ghinter, Y Lambert, C Audet - Fisheries Research, 2021 - Elsevier
In a context of climate change, understanding the influence of temperature on fish species
growth is important for the management of fisheries. The effect of increasing temperature on …

Characterization of depth distributions, temperature associations, and seasonal migrations of Atlantic halibut in the Gulf of St. Lawrence using pop-up satellite archival …

HM Murphy, JAD Fisher, A Le Bris… - Marine and Coastal …, 2017 - Taylor & Francis
Abstract The fishery for Atlantic Halibut Hippoglossus hippoglossus in the Gulf of St.
Lawrence (Gulf) is currently experiencing its highest landings since the 1950s. However, the …

[HTML][HTML] Physical Measures of Welfare in Fin (Balaenoptera physalus) and Humpback Whales (Megaptera novangliae) Found in an Anthropized Environment …

A Boileau, J Blais, MF Van Bressem, KE Hunt… - Animals, 2024 - mdpi.com
Anthropogenic activities impacting marine environments are internationally recognized as
welfare issues for wild cetaceans. This study validates a first evidence-based physical …

[图书][B] Redfish (Sebastes mentella and S. fasciatus) Stocks Status in Unit 1 in 2017

C Senay, J Gauthier, H Bourdages, C Brassard… - 2019 - researchgate.net
Redfish fishing in the Gulf of St. Lawrence (Unit 1) targets two species, Sebastes mentella
and S. fasciatus. Between the mid-1950s and 1993, the fishery was marked by three intense …

Moderate effect of damming the Romaine River (Quebec, Canada) on coastal plankton dynamics

S Senneville, IR Schloss, SSO Drouin… - Estuarine, Coastal and …, 2018 - Elsevier
Rivers' damming disrupts the seasonal cycle of freshwater and nutrient inputs into the
marine system, which can lead to changes in coastal plankton dynamics. Here we use a 3-D …