Analysis of Molecular Variance (AMOVA) of biologically relevant groupings among 11 (microsatellites) or 12 (mtDNA) collections of Atlantic sturgeon juveniles (<50 cm TL) and adults (>130 cm TL) based on mtDNA control region sequence and microsatellite analysis at 11 loci.

<p>Regional groupings tested include those identified as Distinct Population Segments (DPS) under the U.S. Endangered Species Act.