The Sooty Tern breeds on tropical islands and ranges through most of the tropical oceans (del Hoyo
et al. 1996).
Rights Holder: International Union for Conservation of Nature and Natural Resources
Bibliographic Citation: BirdLife International 2012.
Onychoprion fuscatus. In: IUCN 2014 . IUCN Red List of Threatened Species. Version 2014.1 . <
www.iucnredlist.org>
