Trindade Petrel Pterodroma arminjoniana

Sections

Sounds and Vocal Behavior

Vocalizations

Usually silent in sea. In breeding colonies emit a rapidly repeated high-pitched ki ki ki ki. It also makes several squeaky whistles and moaning notes and can produce cooing and chattering tern-like sounds.

Recommended Citation

Trindade Petrel (Pterodroma arminjoniana), In Neotropical Birds Online (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. retrieved from Neotropical Birds Online: https://neotropical.birds.cornell.edu/Species-Account/nb/species/tripet1