Bibliography

Amézquita, A., A. P. Lima, R. Jehle, L. Castellanos, O. Ramos, A. J. Crawford, H. Gasser, and W. Hödl. 2009. Calls, colours, shape, and genes: a multi-trait approach to the study of geographic variation in the Amazonian frog Allobates femoralis. Biological Journal of the Linnean Society. London 98: 826–838.