sourceTaxonName: Ptychocheilus oregonensis
targetTaxonName: Pacifastacus  leniusculus
localityName: USA|John Day Reservoir, Pacific Northwest.
referenceCitation: Petersen, J.H. and D.L. Ward. 1999. Development and corroboration of a bioenergetics model for Northern Pikeminnow feeding on juvenile salmonids in the Columbia River. Trans. Am. Fish. Soc. 128(5):784-801.