sourceTaxonName: Salmo trutta
targetTaxonName: Gammarus pulex
localityName: UK|Trydeå stream, Ramsasa.
referenceCitation: Andreasson, S. 1971. Feeding habits of a sculpin (<i>Cottus gobio</i> L. Pisces) population. Inst. Freshwater Res., Drottningholm, Sweden, Rep. No. 51.