These data contain carbon and nitrogen isotope ratios in samples of Black Oystercatcher tissues (feathers and claws), as well as tissues from several species of prey, including mussels, limpets, clams
Stable isotopes of nitrogen and carbon (δ 15 N and δ 13 C) represent an important tool in food web ecology, useful for the determination of consumers’ diet and trophic position. One
Data From: Dynamic environments generate geographic fluctuations in population structure of an inland shorebird. Table S1. Samples IDs, age class (adult = after hatch year; AHY) and young (juvenile =
Spearman coefficients (ρ) for correlations of the δDhair of wolverine (Gulo gulo; n = 80) with δD of precipitation, and climate and physiographic variables.