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Juvenile salmon

Early rearing environment impacts cerebellar growth in juvenile salmon

Early rearing environment impacts cerebellar growth in juvenile salmon

... during juvenile development have been linked to reduction in the size of specific brain structures as well as inhibition of cell proliferation as animals mature (Coe et ...

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Seasonal Ecology and Biochemistry of Juvenile Atlantic Salmon

Seasonal Ecology and Biochemistry of Juvenile Atlantic Salmon

... Higgins and Talbot (1985) and Metcalfe et al. (1986, 1988) have shown in laboratory experiments differences in food intake over autumn and winter that lead to the bimodal distribution of size in a single sibling ...

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The effect of shelter availability on foraging in Atlantic salmon (Salmo salar)

The effect of shelter availability on foraging in Atlantic salmon (Salmo salar)

... their juvenile life, Atlantic salmon undergo threshold dependent ...in juvenile Atlantic salmon undergoing a period of anorexia (Metcalfe et ...year salmon must reach a critical energy ...

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Variability in stream discharge and temperature: a preliminary assessment of the implications for juvenile and spawning Atlantic salmon

Variability in stream discharge and temperature: a preliminary assessment of the implications for juvenile and spawning Atlantic salmon

... aging salmon will ...that juvenile salmon can use refugia with hy- draulically boundary layers near the stream bed at high flows (Armstrong et ...understanding salmon responses to flow vari- ...

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Testing Ostrom: an Analysis of Water User Committees in Uganda

Testing Ostrom: an Analysis of Water User Committees in Uganda

... Chinook salmon in the Sacramento River used to number in the millions, but by 1970, the number of returning individuals dropped to around 4,000 (Newman & Rice ...for salmon and survival rates during ...

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The Effects of Growth Performance and Organosomatic Indices of Atlantic  Salmon Juvenile by Using Different Carbohydrate to Lipid Ratios in Feeds

The Effects of Growth Performance and Organosomatic Indices of Atlantic Salmon Juvenile by Using Different Carbohydrate to Lipid Ratios in Feeds

... Atlantic salmon, Salmon salar, was determined in this ...the juvenile salmon has a better growth fed by a diet with a higher carbohydrate-to-lipid ...

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Real-time nodes permit adaptive management of endangered species of fishes

Real-time nodes permit adaptive management of endangered species of fishes

... Chinook salmon smolts to the ...that juvenile salmon were diverted from the main channel of the Sacramento River into the Delta when the gates of the DCC were ...

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juvenile salmonid diet

juvenile salmonid diet

... for juvenile salmon, and can help fry during their downstream migration (Groot ...the juvenile salmon and steelhead, by providing access to the flood plain that is rich in nutrients, thereby ...

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Observational data on the effects of infection by the copepod Salmincola californiensis on the short- and long-term viability of juvenile Chinook salmon (Oncorhynchus tshawytscha) implanted with telemetry tags

Observational data on the effects of infection by the copepod Salmincola californiensis on the short- and long-term viability of juvenile Chinook salmon (Oncorhynchus tshawytscha) implanted with telemetry tags

... of juvenile salmon in the western USA by the naturally-occurring parasitic cope- pod Salmincola californiensis, for which little is known about the effects on results from tagged ...from juvenile ...

7

Sea lice on wild juvenile Pacific salmon and farmed Atlantic salmon in the northernmost salmon farming region of British Columbia

Sea lice on wild juvenile Pacific salmon and farmed Atlantic salmon in the northernmost salmon farming region of British Columbia

... farmed salmon are the main source of L. salmonis for juvenile salmon migrating out in the ...pink salmon that return in the odd numbered years ...pink salmon that returned to the rivers ...

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Evidence for an autumn downstream migration of Atlantic salmon Salmo salar (Linnaeus) and brown trout Salmo trutta (Linnaeus) parr to the Baltic Sea

Evidence for an autumn downstream migration of Atlantic salmon Salmo salar (Linnaeus) and brown trout Salmo trutta (Linnaeus) parr to the Baltic Sea

... Atlantic salmon, Salmo salar, and anadromous brown trout (sea trout), Salmo trutta, stay in their native river usually for at least one to several years (reviewed in Jonsson and Jonsson ...Atlantic salmon ...

5

Spectral and polarization sensitivity of juvenile Atlantic salmon (Salmo salar): phylogenetic considerations

Spectral and polarization sensitivity of juvenile Atlantic salmon (Salmo salar): phylogenetic considerations

... Juvenile Atlantic salmon (Salmo salar, 2.45±0.88g body mass, 8.01±0.69cm standard length) were obtained from Delrymple hatchery (Stolt Sea Farm Inc., Sayward, British Columbia, Canada). Fish were ...

11

Epidemiological characteristics of infectious hematopoietic necrosis virus (IHNV): a review

Epidemiological characteristics of infectious hematopoietic necrosis virus (IHNV): a review

... Pacific salmon form the U (sockeye salmon) and L (Chinook salmon) genogroups and display relatively lim- ited genetic diversity indicative of historical evolution- ary equilibrium whereas isolates ...

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Juvenile salmonid migratory behavior at the mouth of the Columbia River and within the plume

Juvenile salmonid migratory behavior at the mouth of the Columbia River and within the plume

... direction of nearshore movements may be associated with ocean currents, and that outmigration rate, resi- dency, and direction of travel vary across species and age class. We recommend that future studies combine ...

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A comparison of single-suture and double-suture incision closures in seaward-migrating juvenile Chinook salmon implanted with acoustic transmitters: implications for research in river basins containing hydropower structures

A comparison of single-suture and double-suture incision closures in seaward-migrating juvenile Chinook salmon implanted with acoustic transmitters: implications for research in river basins containing hydropower structures

... of juvenile Chinook salmon start to rup- ture, an injury predictive of mortality, when the pressure they are exposed to is cut in half (a ratio of pressure change of 2 ...

9

Fish Out of Salt Water: Smoltification in Subyearling Chinook Salmon from the Laurentian Great Lakes

Fish Out of Salt Water: Smoltification in Subyearling Chinook Salmon from the Laurentian Great Lakes

... Chinook salmon populations and divergence from their ancestral ...Pacific salmon were introduced into a novel environment with many differences in environmental conditions including photoperiod, ...

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Rearing Velocity Impacts on Landlocked Fall Chinook Salmon (Oncorhynchus tshawytscha) Growth, Condition, and Survival

Rearing Velocity Impacts on Landlocked Fall Chinook Salmon (Oncorhynchus tshawytscha) Growth, Condition, and Survival

... Chinook salmon in general or landlocked fall Chinook salmon from Lake Oahe, South ...Chinook salmon since 1989 [12] [13]. Because this salmon population is maintained solely by stocking, and ...

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Details of Retropositional Genome Dynamics That Provide a Rationale for a Generic Division: The Distinct Branching of All the Pacific Salmon and Trout (Oncorhynchus) From the Atlantic Salmon and Trout (Salmo)

Details of Retropositional Genome Dynamics That Provide a Rationale for a Generic Division: The Distinct Branching of All the Pacific Salmon and Trout (Oncorhynchus) From the Atlantic Salmon and Trout (Salmo)

... this unit of the HpuI family was integrated at ortholo- gous loci in the genomes of the five Pacific salmon, namely, chum salmon, pink salmon, kokanee, chinook salmon a[r] ...

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Effects of passive integrated transponder tags on survival and growth of juvenile Atlantic salmon Salmo salar

Effects of passive integrated transponder tags on survival and growth of juvenile Atlantic salmon Salmo salar

... of juvenile Atlantic salmon Salmo ...Atlantic salmon of three different size classes (I: 80 to 99 mm fork length (FL), II: 100 to 119 mm FL, III: 120 to 135 mm FL) were allocated to each of five ...

8

Prenatal stress as a potential adaptive modulator of offspring survival, phenotype, and performance in response to elevated temperatures

Prenatal stress as a potential adaptive modulator of offspring survival, phenotype, and performance in response to elevated temperatures

... knowledge, this is the first study to test the effects of prenatal stress on CTMax. Previous studies have proposed that intergenerational or transgenerational effects may be a mechanism for which fish may increase their ...

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