Fig. 2From: A new insight into isotopic fractionation associated with decarboxylation in organisms: implications for amino acid isotope approaches in biogeosciencea Δδ15N and b Δδ13C values of amino acids in the consumer–diet combinations for sea slug feeds on sponge (SS), ladybug beetle feeds on aphid (LA), green lacewing feeds on fall armyworm (GF), and green lacewing feeds on green lacewing (GG). Error bar indicates standard deviation (1σ) of replicate measurementsBack to article page