Related Experiment Video
Updated: Jun 2, 2026

Laboratory Protocol for Genetic Gut Content Analyses of Aquatic Macroinvertebrates Using Group-specific rDNA Primers
Published on: October 5, 2017
Isolation and description of eight polymorphic microsatellite loci for the winged-kelp Alaria nana
1Department of Ecology and Evolution, University of Chicago, 1101 E.57th St, Chicago, IL 60637, USA.
Abstract:
Here I report on the isolation of eight microsatellites from the winged-kelp, Alaria nana, using an enrichment protocol. Using 55 individuals from Tatoosh, WA and complete data at all loci, loci displayed 6-11 alleles with observed and expected heterozygosities of 0.396-0.754, and 0.769-0.872 respectively. Using an isolated, randomly breeding subset, six of the eight loci were determined to be in Hardy-Weinberg equilibrium. These markers will be useful in assessing population structure in the intertidal and inferring patterns of dispersal.
Related Concept Videos
Red Algae
Other Algae

