Leptodactylus longirostris Boulenger, 1882
TYPE LOCALITY. — Brazil, Santarem, Pará.
DISTRIBUTION. — Brazil, Santarem region and eastern Guiana Shield.
TAXONOMIC REMARKS. — The conspecificity of the populations from each side of the Amazon river remains to be tested and the Guiana Shield populations may represent an undescribed species.
HABITAT IN MITARAKA. — This species was only found on inselbergs in the study area.
MATERIAL EXAMINED. — La Planète Revisitée Guyane 2015, MNHN-PNI, APA973-1: AF2871 (♂) .