skip to primary navigation skip to content
 

 

You are not currently logged in

SPRI library catalogue

View a record

Please note: You are viewing the legacy database of the Scott Polar Research Institute Library catalogue. It is no longer being updated, so does not reliably reflect our current library holdings.

Please search for material in iDiscover for up-to-date information about the library collection.


Record #174535:

Variation of mitochondrial control region sequences of Steller sea lions: the three-stock hypothesis / Alyson R. Baker, and 7 others.

Title: Variation of mitochondrial control region sequences of Steller sea lions: the three-stock hypothesis / Alyson R. Baker, and 7 others.
Author(s): Baker, Alyson R.
Date: 2005.
In: Journal of Mammalogy. (2005.), Vol. 86(6) (2005)
Abstract: Sequence variation in mitochondrial DNA (mtDNA) control region was analyzed from 1,568 individuals representing almost all rookeries at which Steller sea lions (Eumetopias jubatus) breed in significant numbers. Rookeries were grouped into regions and regions into stocks to examine structure at different spatial scales. Haplotype diversity (H = 0.9164 ± 0.0035) was high and nucleotide diversity (p = 0.00967 ± 0.00586) was moderate. No evidence was observed for significant genetic bottleneck effects. Previous studies of mtDNA recognized two stocks (eastern and western) and suggested presence of two groups within western stock. Significant (P < 0.05) divergence of eastern stock (southeastern Alaska to California) animals from western stock animals was supported in analyses at all spatial scales. Asian rookeries were found to be significantly different from all other western stock. Commander Islands rookery clearly associates with Alaskan western stock rookeries, not with Asian. Within each of three stocks there is significant isolation by distance among rookeries.
Notes:

Journal of Mammalogy. Vol. 86(6) :1075-1084 (2005).

Keywords: 59 -- Zoology.
599 -- Mammalia.
599(26) -- Sea mammals.
599.745.1 -- Otaridae: Eumetopias jubatus.
575 -- Genetics.
575.8 -- Phylogeny.
H6 -- Zoology: mammals.
(*3) -- Arctic regions.
(*49) -- Alaska.
(*513) -- Komandorskiye Ostrova.
SPRI record no.: 174535

MARCXML

LDR 02092naa#a2200000#a#4500
001 SPRI-174535
005 20221002102132.0
007 ta
008 221002s2005####xx####|##|###|0||#0|eng#d
035 ## ‡aSPRI-174535
040 ## ‡aUkCU-P‡beng‡eaacr
100 1# ‡aBaker, Alyson R.
245 10 ‡aVariation of mitochondrial control region sequences of Steller sea lions :‡bthe three-stock hypothesis /‡cAlyson R. Baker, and 7 others.
260 ## ‡a[S.l.] :‡b[s.n.],‡c2005.
300 ## ‡ap. 1075-1084.
500 ## ‡aJournal of Mammalogy. Vol. 86(6) :1075-1084 (2005).
520 3# ‡aSequence variation in mitochondrial DNA (mtDNA) control region was analyzed from 1,568 individuals representing almost all rookeries at which Steller sea lions (Eumetopias jubatus) breed in significant numbers. Rookeries were grouped into regions and regions into stocks to examine structure at different spatial scales. Haplotype diversity (H = 0.9164 ± 0.0035) was high and nucleotide diversity (p = 0.00967 ± 0.00586) was moderate. No evidence was observed for significant genetic bottleneck effects. Previous studies of mtDNA recognized two stocks (eastern and western) and suggested presence of two groups within western stock. Significant (P < 0.05) divergence of eastern stock (southeastern Alaska to California) animals from western stock animals was supported in analyses at all spatial scales. Asian rookeries were found to be significantly different from all other western stock. Commander Islands rookery clearly associates with Alaskan western stock rookeries, not with Asian. Within each of three stocks there is significant isolation by distance among rookeries.
650 07 ‡a59 -- Zoology.‡2udc
650 07 ‡a599 -- Mammalia.‡2udc
650 07 ‡a599(26) -- Sea mammals.‡2udc
650 07 ‡a599.745.1 -- Otaridae: Eumetopias jubatus.‡2udc
650 07 ‡a575 -- Genetics.‡2udc
650 07 ‡a575.8 -- Phylogeny.‡2udc
650 07 ‡aH6 -- Zoology: mammals.‡2local
651 #7 ‡a(*3) -- Arctic regions.‡2udc
651 #7 ‡a(*49) -- Alaska.‡2udc
651 #7 ‡a(*513) -- Komandorskiye Ostrova.‡2udc
773 0# ‡7nnas ‡tJournal of Mammalogy. ‡gVol. 86(6) (2005) ‡wSPRI-22378
916 ## ‡a2006/02/21 -- HL
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20221002 ‡bHL