Bentbill Explained
The bentbills are found in the genus Oncostoma in the tyrant flycatcher family Tyrannidae. It contains the following two species:[1]
Notes and References
- Web site: Gill . Frank . Frank Gill (ornithologist) . Donsker . David . 2019 . Tyrant flycatchers . World Bird List Version 9.2 . International Ornithologists' Union . 29 June 2019 .