sourceTaxonName: Acipenser ruthenus
targetTaxonName: mollusks
localityName: Russia|Saratov Reservoir, Volga river
referenceCitation: Ermolin, V.P. 1977. Feeding of common bream, sterlet, white bream and roach in Saratov Reservoir. Lower Volga and its reservoirs. Tr. Saratov. Otd. GosNIORKh 15:75-78.