Molina-Burgos BE, Valenzuela-Sánchez A, Alvarado-Rybak M, Klarian S, Soto-Azat C
Trophic ecology of the Endangered Darwin's frog inferred by stable isotopes
ESR 36:269-278 | Full text in pdf format

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Supplement Video
Video of an adult Darwin's frog eating insects in captivity. Credit: Tomás Elgueta Alvarez.