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Record #147425:
Summer seawater tolerance of small-sized Arctic charr, Salvelinus alpinus, on Svalbard / Kjell J. Nilssen, Odd A. Gulseth.
Title: | Summer seawater tolerance of small-sized Arctic charr, Salvelinus alpinus, on Svalbard / Kjell J. Nilssen, Odd A. Gulseth. |
Author(s): | Nilssen, Kjell J. Gulseth, Odd A. |
Date: | 1998. |
In: | Polar Biology. (1998.), Vol. 20(2) (1998) |
Abstract: | Migrating charr parr (84-152 mm) were caught close to mouth of river Dieset. When subjected to seawater tolerance test, blood plasma osmolality and sodium and magnesium concentrations increased significantly. Survival was only 12%. When smaller fish were exposed to seawater, mortality was 100% within 72 h. |
Notes: | Polar Biology. Vol. 20(2) :95-98 (1998). |
Keywords: | 591.05 -- Animal metabolism. 591.1 -- Animal physiology. 597.553.2 -- Salmoniformes: Salvelinus alpinus. H4 -- Zoology: fish. (*3) -- Arctic regions. (*32) -- Svalbard. |
SPRI record no.: | 147425 |
LDR 01177naa#a2200000#a#4500 001 SPRI-147425 005 20240329143243.0 007 ta 008 240329s1998####xx#ab#|##|###|0||#0|eng#d 035 ## ‡aSPRI-147425 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aNilssen, Kjell J. 245 10 ‡aSummer seawater tolerance of small-sized Arctic charr, Salvelinus alpinus, on Svalbard /‡cKjell J. Nilssen, Odd A. Gulseth. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1998. 300 ## ‡ap. 95-98 :‡bdiags., maps. 500 ## ‡aPolar Biology. Vol. 20(2) :95-98 (1998). 520 3# ‡aMigrating charr parr (84-152 mm) were caught close to mouth of river Dieset. When subjected to seawater tolerance test, blood plasma osmolality and sodium and magnesium concentrations increased significantly. Survival was only 12%. When smaller fish were exposed to seawater, mortality was 100% within 72 h. 650 07 ‡a591.05 -- Animal metabolism.‡2udc 650 07 ‡a591.1 -- Animal physiology.‡2udc 650 07 ‡a597.553.2 -- Salmoniformes: Salvelinus alpinus.‡2udc 650 07 ‡aH4 -- Zoology: fish.‡2local 651 #7 ‡a(*3) -- Arctic regions.‡2udc 651 #7 ‡a(*32) -- Svalbard.‡2udc 700 1# ‡aGulseth, Odd A. 773 0# ‡7nnas ‡tPolar Biology. ‡gVol. 20(2) (1998) ‡wSPRI-64245 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240329