Tolerance of parr of Arctic charr, Salvelinus alpinus, to reduced dissolved oxygen concentrations

One year old pan Item Windermere (north west England) tolerated lower incipient lethal levels of oxygen [18 20 mg 1 1 : 15 17% air saturation value (ASV)] at lower (5, 10°C) than at higher (15, 20°C) an elimation temperatures (2·2 2·4 mg 1 1 22 25% ASV). Values were not significantly different for t...

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Bibliographic Details
Published in:Journal of Fish Biology
Main Authors: Baroudy, E., Elliott, J. M.
Format: Article in Journal/Newspaper
Language:English
Published: Wiley 1994
Subjects:
Arctic
Arctic charr
Salvelinus alpinus
Online Access:http://dx.doi.org/10.1111/j.1095-8649.1994.tb01250.x
https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.1994.tb01250.x
https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.1994.tb01250.x
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Summary:One year old pan Item Windermere (north west England) tolerated lower incipient lethal levels of oxygen [18 20 mg 1 1 : 15 17% air saturation value (ASV)] at lower (5, 10°C) than at higher (15, 20°C) an elimation temperatures (2·2 2·4 mg 1 1 22 25% ASV). Values were not significantly different for two races of charr in the lake and are amongst the lowest recorded for salmenid species.

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