Results 81 to 90 of about 23,147 (281)
Animal Conservation, EarlyView.During their spawning migration, European silver eels frequently encounter hydropower facilities where successful downstream passage is essential for the conservation of this critically endangered species. In this study, we evaluated how three angled rack designs and individual behavioral variation influenced downstream passage success in large‐scale ...
Dennis Leandersson +8 more
wiley +1 more source
Analyse des modèles de prédiction des populations de salmonidés en rivière
Knowledge and Management of Aquatic Ecosystems, 1995 73 modèles multivariés (empiriques) prédisant les populations de salmonidés à partir de variables biologiques et environnementales ont été analysés. Parallèlement, les résultats publiés de 15 tests de ces modèles sont brièvement commentés.
BARNARD S., WYATT R. J.
doaj +1 more source
Fish Pathology, 1980 The papers on a taxonomical study of Saprolegnia fungus was very few in Japan. Therefore the studies on classification of it isolated from the lesions of salmonid fish with fungus disease have been done by author. As literature which deals with the taxonomy of Saprolegnia species isolated from fishes including salmonids is scanty in Japan, it was ...
openaire +1 more source
Intact coastal nursery rearing amid climate‐driven phenological shifts in threatened salmon
Conservation Biology, EarlyView.Abstract Literature linking phenology to climate has proliferated in recent decades and shows that climate change has reorganized seasonal opportunities worldwide. However, this literature often quantifies changes in point measures of timing (e.g., beginnings and peaks) without context about duration (e.g., rearing season length) or performance (e.g ...
Stuart H. Munsch +8 more
wiley +1 more source
Evolutionary ApplicationsIntroduced in the late 19th Century, Oncorhynchus mykiss (rainbow trout) has been stocked historically in streams throughout Baden‐Württemberg, Germany, and some populations have become self‐sustaining with unclear impact on native salmonid populations ...
J. Peter Koene +6 more
doaj +1 more source
Oregon Plan for Salmon and Watersheds -2001
, 2000 This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.1998 and 1999-2001No report published for 2002Mode of access:
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Ecological considerations for reintroducing Chinook salmon upstream of Shasta Dam
Conservation Science and Practice, EarlyView.In this assessment, we reviewed existing literature to assess the ecological risks, benefits, and uncertainties associated with reintroducing Chinook salmon into the McCloud River, a tributary of the Sacramento River, California. We identified considerations related to population viability, disease, and species interactions.
Claire E. Couch +7 more
wiley +1 more source
Salmonid life history data from published literature
, 2016 This is a compilation of published values of salmonid egg sizes, fecundity, body size, age at maturity, and GSI for 14 ...
Sarah P. Otto (192827) +7 more
core +1 more source
Biogeography of Atlantic Salmon in the Cape Breton Highlands, Canada
Fisheries Management and Ecology, EarlyView.ABSTRACT Atlantic Salmon (Salmo salar) populations have experienced significant declines in recent decades. In Canada, conservation efforts are divided into 16 designatable units (DUs) to address unique regional challenges among genetically distinct populations.
Oscar D. P. Notman‐Grobler +4 more
wiley +1 more source
Salmonid Egg and Fingerling Purchases, Production, and Sales [PDF]
, 2016 This study was designed to: (1) determine existing salmonid production by species and strains, and in what states they are being produced; (2) provide a description of salmo- nid egg purchase, source, and type; (3) summarize salmonid egg production ...
Kinnunen, Ronald
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