Try link to:Similars in:
La Marca, E., K.R. Lips, S. L?ters, R. Puschendorf, J.V. Rueda-Almonacid, R. Schulte, C. Marty, F. Castro, J. Manzanilla-Puppo, J.E. Garc?a-P?rez, F. Bola?os, G. Chaves, E. Toral, A. Pounds & B. Young. 2005. Catastrophic population declines and extinctions in Neotropical harlequin frogs (Bufonidae: Atelopus). Biotropica 37:190-201.