Proceratophrys concavitympanum Giaretta, Bernarde, and Kokubum, 2000

Class: Amphibia > Order: Anura > Family: Odontophrynidae > Genus: Proceratophrys > Species: Proceratophrys concavitympanum

Proceratophrys concavitympanum Giaretta, Bernarde, and Kokubum, 2000, J. Herpetol., 34: 174. Holotype: ZUEC 11387, by original designation. Type locality: "Fazenda Jaburi (approximately 60° 43′ W, 11° 37′ S), Municipality of Espigão D'Oseste, State of Rondônia, Brazil".

English Names

None noted.


Known from open rain forest from south-central Rondônia east and through northwestern Mato Grosso, southwestern Pará, to central Tocantins, Brazil; presumably to be found in the intervening areas in the northern part of the state of Amazonas.


Most similar to Proceratophrys cristiceps and Proceratophrys goyana according to the original publication. Dias, Medeiros, Solé, and Pimenta, 2011, Check List, 7: 108-109, reported on a locality in Pará, Brazil, and discussed the range. Bernardo, Matiazzi, and Guerra-Fuentes, 2012, Check List, 8: 152-154, provided a new record for Pará and provided a spot map of distribution. Silva, Carvalho, Pereira Silva, Fadel, Dantas, Brandão, and Santana, 2020, Biota Neotrop., 20 (1: e20190838): 16, reported an unnamed species, allied to this one, in the state of Tocantins, Brazil. 

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