Blake Matthews and Asit Mazumder. 2006. Habitat specialization and exploitation of allochthonous carbon by zooplankton. Ecology 87:2800–2812.

Appendix C. Parameter estimates for rate of change in Daphnia δ¹³C.

TABLE C1. Summary of parameter estimates for generalized nonlinear least squares analysis for Daphnia pulex δ¹³C in the temporal cage experiment in the epilimnion (Epi), metalimnion (Meta), and hypolimnion (Hypo). The model was of the form δ¹³C = ₀ * e^(₁ * day), and parameter estimates are shown with confidence intervals. All P values for the parameters of each regression were <0.0001. None of the 95% confidence intervals (CI) for ₁ overlap.