Xenohyla truncata, the Izecksohn's Brazilian treefrog, is a species of frugivorous tree frog in the family Hylidae.

[5] These tree frogs are listed as near threatened because they are restricted to an area of less than 20,000 square kilometres and because human development modifies or destroys their restinga habitats.

[1] As a juvenile, Xenohyla truncata has white stripes down the sides of its body but they disappear at maturity, leaving the adult frog a uniform brown or orange.

[3] Inside the stomach contents of Xenohyla truncata were found many different types of arthropods, fruits, seeds, pods, pulp and flowers.

[3] The plants Erythroxylum ovalifolium and Maytenus obtusifolia both contain toxic alkaloids and terpenes,[7][8] and Xenohyla truncata has been found to excrete from its skin the chemical compound N-phenyl-acetamide, which is capable of causing liver and kidney damage in vertebrates.