Article
Molecular biogeography of clonal lineages in a high-arctic apomictic Daphnia complex.
Molecular ecology - 1 Oct 1994
Weider L J, Hobaek A
Abstract excerpt
An electrophoretic survey of 81 populations of arctic Daphnia pulex from around the Svalbard archipelago revealed the presence of 49 unique allozyme clones (N = 3357). Two closely related clones accounted for 66% of the total sample, and were widespread across the archipelago. Restriction fragment length polymorphisms (RFLPs) of a 2.1-kb fragment of mtDNA (NADH-4 and NADH-5 subunits), amplified using the...
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