Three sympatric forms of Arctic charr Salvelinus alpinus complex (Salmoniformes, Salmonidae) from Lake Kamkanda, Northern Transbaikalia

2014 ◽  
Vol 54 (6) ◽  
pp. 384-408 ◽  
Author(s):  
S. S. Alekseyev ◽  
N. V. Gordeeva ◽  
A. N. Matveev ◽  
V. P. Samusenok ◽  
A. I. Vokin ◽  
...  
Keyword(s):  
Salvelinus Alpinus ◽  
Arctic Charr ◽  
Northern Transbaikalia ◽  
Sympatric Forms ◽  
Salvelinus Alpinus Complex

The second population of Arctic charr Salvelinus alpinus complex (Salmoniformes, Salmonidae) in the Lake Baikal basin, the highest mountain charr population in Russia

2006 ◽  
Vol 46 (8) ◽  
pp. 587-599 ◽  
Author(s):  
V. P. Samusenok ◽  
S. S. Alekseyev ◽  
A. N. Matveev ◽  
N. V. Gordeeva ◽  
A. L. Yur’ev ◽  
...  
Keyword(s):  
Lake Baikal ◽  
Salvelinus Alpinus ◽  
Arctic Charr ◽  
Baikal Basin ◽  
Lake Baikal Basin ◽  
Salvelinus Alpinus Complex

Genetic differentiation of Arctic charr Salvelinus alpinus complex from Transbaikalia revealed by microsatellite markers

2010 ◽  
Vol 50 (5) ◽  
pp. 351-361 ◽  
Author(s):  
N. V. Gordeeva ◽  
A. G. Osinov ◽  
S. S. Alekseyev ◽  
A. N. Matveev ◽  
V. P. Samusenok
Keyword(s):  
Genetic Differentiation ◽  
Microsatellite Markers ◽  
Salvelinus Alpinus ◽  
Arctic Charr ◽  
Salvelinus Alpinus Complex

On the origin and phylogenetic position of Arctic charr (Salvelinus alpinus complex, Salmonidae) from Lake Cherechen’ (middle Kolyma River basin): controversial genetic data

Polar Biology ◽  
2016 ◽  
Vol 40 (4) ◽  
pp. 777-786 ◽  
Author(s):  
Alexander G. Osinov ◽  
Alexander A. Volkov ◽  
Sergey S. Alekseyev ◽  
Aleksey A. Sergeev ◽  
Mikhail V. Oficerov ◽  
...  
Keyword(s):  
River Basin ◽  
Salvelinus Alpinus ◽  
Arctic Charr ◽  
Genetic Data ◽  
Phylogenetic Position ◽  
Salvelinus Alpinus Complex ◽  
Kolyma River

Morphological and Ecological Differentiation of Sympatric Forms of Arcrtic Charr Salvelinus alpinus (Salmonidae) in Lake Tokko (Northern Transbaikalia)

2021 ◽  
Vol 61 (1) ◽  
pp. 109-129
Author(s):  
S. S. Alekseyev ◽  
V. P. Samusenok ◽  
A. L. Yur’ev ◽  
A. N. Matveev ◽  
M. Yu. Pichugin ◽  
...  
Keyword(s):  
Salvelinus Alpinus ◽  
Ecological Differentiation ◽  
Northern Transbaikalia ◽  
Sympatric Forms

Impaired Swimming Performance of Acid-exposed Arctic Charr, Salvelinus Alpinus L.

1988 ◽  
Vol 23 (2) ◽  
pp. 301-307 ◽  
Author(s):  
L.A. Hunter ◽  
E. Scherer
Keyword(s):  
Dose Response ◽  
Salvelinus Alpinus ◽  
Arctic Charr ◽  
Swimming Performance ◽  
Control Level ◽  
Ventilation Rates

Abstract Arctic charr (Salvelinus alpinus L.) were exposed to five levels of acidity between pH 6 and pH 3.8. Swimming performance as determined by critical swimming speeds was 67.5 cm · sࢤ1 or 4.4 body lengths per second for untreated fish (pH 7.8). Performance declined sharply below pH 4.5; at pH 3.8 it was reduced by 35% after 7 days of exposure. Tailbeat frequencies and ventilation rates showed no dose-response effects. At swimming speeds between 20 and 50 cm · sࢤ1, ventilation rates at all levels of acidity were higher than at the control level.

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