First line: values are mean ± SD; second line: median, minimum and maximum values. Values in the same line not sharing a common superscript letter are significantly different (p<0.05; see text).
1. There is growing recognition of the importance of food quality over quantity for aquatic consumers. In streams and rivers, most previous studies considered this primarily in terms of the quality of
Despite considerable interest in using stable-hydrogen isotope ratio (δD) measurements in ecological research, it was previously unknown whether hydrogen derived from drinking water, in addition to th
Cuttlefish (Sepia officinalis) cuttlebone geochemistry:Carbon and Oxygen stable isotopes d13C and d18O data for cuttlebone core and edge 12 regions sampled in 2013-2014Sampling Codes (Regions)A
Figure 1. Study area: harbor seal haul-out sites west off the Baja California peninsula, Mexico.Figure 2. δ15N and δ13C values (mean ± SD) of Pacific harbor seal pup samples at different sites along t