Craig, Elizabeth2015-09-252015-09-252015PONE-D-15-24207R2https://hdl.handle.net/1813/40851The diet-tissue discrimination factor is the amount by which a consumer’s tissue varies isotopically from its diet, and is therefore a key element in models that use stable isotopes to estimate diet composition. In this study we measured discrimination factors in blood (whole blood, red blood cells and plasma), liver, muscle and feathers of Double-crested Cormorants (Phalacrocorax auritus) for stable isotope ratios of carbon, nitrogen and sulfur.en-USAttribution-NonCommercial-NoDerivatives 4.0 InternationalStable isotopecormorantcatfishdataset