Late developmental stages of the tadpole metamorphosis. Notice the colors and hourglass pattern distinctive of the species. Scientific name: Peltophryne lemur, English: Puerto Rican Crested Toad, Spanish: Sapo Concho Puertorriqueño. Status: Threatened. Listed on August 4, 1987 Location: Puerto Rico Photo by Carlos Pacheco, USFWS More information about the Puerto Rican Crested toad at
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