Effects of Gill Fish® on growth and welfare indices of farmed rainbow trout (Oncorhynchus mykiss) during early life stages

Aquaculture ◽  
2021 ◽  
Vol 533 ◽  
pp. 736158
Author(s):  
Camilla Aniballi ◽  
Alberto Elmi ◽  
Martina Bertocchi ◽  
Albamaria Parmeggiani ◽  
Nadia Govoni ◽  
...  
Keyword(s):  
Rainbow Trout ◽  
Oncorhynchus Mykiss ◽  
Early Life ◽  
Life Stages ◽  
Early Life Stages ◽  
Rainbow Trout Oncorhynchus Mykiss ◽  
Welfare Indices

scholarly journals Comparative developmental toxicity of conventional oils and diluted bitumen on early life stages of the rainbow trout (Oncorhynchus mykiss)

2021 ◽  
pp. 105937
Author(s):  
Schiano Di Lombo Magali ◽  
Weeks-Santos Shannon ◽  
Clérandeau Christelle ◽  
Triffault-Bouchet Gaëlle ◽  
S. Langlois Valérie ◽  
...  
Keyword(s):  
Rainbow Trout ◽  
Oncorhynchus Mykiss ◽  
Early Life ◽  
Developmental Toxicity ◽  
Life Stages ◽  
Early Life Stages ◽  
Rainbow Trout Oncorhynchus Mykiss ◽  
Conventional Oils

scholarly journals A glyphosate-based herbicide induces sub-lethal effects in early life stages and liver cell line of rainbow trout, Oncorhynchus mykiss

2019 ◽  
Vol 216 ◽  
pp. 105291 ◽  
Author(s):  
Shannon Weeks Santos ◽  
Patrice Gonzalez ◽  
Bettie Cormier ◽  
Nicolas Mazzella ◽  
Bertille Bonnaud ◽  
...  
Keyword(s):  
Rainbow Trout ◽  
Oncorhynchus Mykiss ◽  
Cell Line ◽  
Liver Cell ◽  
Early Life ◽  
Life Stages ◽  
Early Life Stages ◽  
Lethal Effects ◽  
Liver Cell Line ◽  
Rainbow Trout Oncorhynchus Mykiss

Describing population dynamics for early life stages of rainbow trout (Oncorhynchus mykiss) using a stock synthesis model1This article is a companion to Korman et al. 2011, published this issue.

2011 ◽  
Vol 68 (6) ◽  
pp. 1110-1123 ◽  
Author(s):  
Josh Korman ◽  
S.J.D. Martell ◽  
Carl Walters
Keyword(s):  
Rainbow Trout ◽  
Oncorhynchus Mykiss ◽  
Early Life ◽  
Survival Rates ◽  
Strong Support ◽  
Fold Increase ◽  
Life Stages ◽  
Early Life Stages ◽  
Rainbow Trout Oncorhynchus Mykiss ◽  
Wide Range

A stock synthesis model was used to assess effects of experimental flows on early life stages of nonnative rainbow trout ( Oncorhynchus mykiss ) in the Colorado River below Glen Canyon Dam (Arizona, USA). The model estimated time-varying survival rates while correcting for entry of new recruits to the age-0 population and changes in vulnerability to capture associated with growth and ontogenetic habitat shifts. A controlled flood, designed in part to enhance native fish habitat, led to an 11-fold increase in early survival rates (fertilization to ~1 month from emergence) of weekly cohorts of trout fertilized after the flood. Effects of increased flow fluctuations during incubation, designed to reduce trout abundance, were not apparent. Age-0 mortality between August and September was over twofold higher in years when there was a 50% reduction in the minimum flow compared with years when flow was stable. There was strong support for models that simulated an ontogenetic shift to deeper habitat in four of five study years. The integration of detailed field information in a stock synthesis model to describe early life history dynamics is a valuable approach that can be applied in a wide range of systems.

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