Results 41 to 50 of about 15,838 (222)
Известия ТИНРО, 2021 Fishery pressure on populations of pacific salmons has increased in the Rusian Far East in the last decade because of growing fishing and processing capacity, so measures for the fishery regulation are necessary, as the regime of pass days in rivers and ...
E. A. Shevlyakov +2 more
doaj +1 more source
The Economic Importance of the Bristol Bay Salmon Industry [PDF]
, 2013 By any measure, the Bristol Bay sockeye salmon fishery is very large and valuable. It is the world’s most valuable wild salmon fishery, and typically supplies almost half of the world’s wild sockeye salmon.
Goldsmith, Oliver Scott +2 more
core
Archaeometry, EarlyView.Abstract Recent approaches to fisheries research emphasize the importance of the coproduction of knowledge in building resilient and culturally mindful fisheries management frameworks. Despite widespread recognition of the need for Indigenous knowledge and historical reference points as baseline data, archaeological data are rarely included in ...
Ross Salerno +9 more
wiley +1 more source
Differential use of salmon by vertebrate consumers: implications for conservation [PDF]
PeerJ, 2015 Salmon and other anadromous fish are consumed by vertebrates with distinct life history strategies to capitalize on this ephemeral pulse of resource availability.
Taal Levi +3 more
doaj +2 more sources
Genes, fish and fisheries: translating science into policy
Journal of Fish Biology, EarlyView.Abstract The 2024 Annual Symposium of the Fisheries Society of the British Isles reviewed the burgeoning impact of ‘omics’ technologies on fish ecology, management and forecasting. As with life sciences more generally, major advances in speed, cost‐effectiveness and breadth of applications in ‘omics’ has had profound societal and environmental impacts.
Gary R. Carvalho
wiley +1 more source
Juvenile salmon usage of the Skeena River estuary.
PLoS ONE, 2015 Migratory salmon transit estuary habitats on their way out to the ocean but this phase of their life cycle is more poorly understood than other phases. The estuaries of large river systems in particular may support many populations and several species of
Charmaine Carr-Harris +2 more
doaj +1 more source
, 2010 We investigate a population dynamics model that exhibits a Neimark Sacker bifurcation with a period that is naturally close to 4. Beyond the bifurcation, the period becomes soon locked at 4 due to a strong resonance, and a second attractor of period 2 ...
A. Pikovsky +8 more
core +1 more source
Journal of Fish Biology, EarlyView.Abstract Resource pulses are infrequent, ephemeral events of resource hyperabundance that can represent important feeding opportunities for consumers. To capitalize on pulsed resources, consumers can exhibit behavioural and physiological traits including binge‐feeding and phenotypic plasticity of digestive physiology, although expression of these ...
Adam M. Kanigan +4 more
wiley +1 more source
Age and length composition of Columbia Basin chinook, sockeye, and coho salmon at Bonneville Dam in 2002 [PDF]
, 2002 In 2002, representative samples of migrating Columbia Basin chinook (Oncorhynchus tshawytscha), sockeye (O. nerka), and coho salmon (O. kisutch) adult populations were collected at Bonneville Dam.
Fryer, Jeffrey K., Kelsey, Denise A.
core +1 more source
The lake sink in Atlantic salmon smolt downstream migration
Journal of Fish Biology, EarlyView.Abstract The objective was to estimate the movements and survival of Atlantic salmon smolts migrating downstream through a river–lake system consisting of two large, interconnected lakes (areas 58.2 and 13.2 km2, minimum crossing distance 29 and 16 km).
Jan Heggenes +3 more
wiley +1 more source