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Updated: Aug 15, 2026

Laboratory Protocol for Genetic Gut Content Analyses of Aquatic Macroinvertebrates Using Group-specific rDNA Primers
Published on: October 5, 2017
Development of transcript-associated microsatellite markers in Ancherythoculter nigrocauda and cross-amplification in
Abstract:
Twenty-eight polymorphic microsatellite markers were developed from the transcriptome of Ancherythoculter nigrocauda. These loci were used to characterize the genotypes of 48 individuals. The observed number of alleles per locus ranged from 5 to 11, with an average of 7.7. Expected and observed heterozygosities ranged from 0.437 to 0.978 and from 0.373 to 1.000, respectively. Four of these polymorphic microsatellite loci (HWB14, HWB18, HWB24, and HWB30) deviated significantly from the Hardy-Weinberg equilibrium after use of the sequential Bonferroni correction (P < 0.05). Twenty of the 28 loci could be successfully amplified in Culter alburnus. These novel markers will be useful for germplasm resource conservation and management of A. nigrocauda and C. alburnus.

