Aspects of Duellmanohyla ignicolor natural history and use A characteristic pools in the Tlacuache river where tadpoles aggregate B D. ignicolor adult C D. ignicolor tadpoles D school forming behavior E a teenager collecting tadpoles with a cap and keeping them in a plastic bag. Photographs: (A, C, D, E) by Edna González-Bernal; (B) by Medardo Arreortúa.