AudioDateDownLeftRightUpIconClosefacebookReportGallerySettingsGiftLanguageGridListMapMenunoAudionoPhotoPhotoPlayPlusSearchStartwitterUserVideo

Large-billed Tern Phaetusa simplex

Sections

The Large-billed Tern is an unmistakable South American species, and the only member of the genus Phaetusa. The large, heavy bill and striking wing pattern with black primaries, white secondaries, and a gray back, make this bird visually distinctive. During the breeding season, this species can be found along broad, inland rivers and lakes, nesting on the sandy shores in mixed species colonies with Black Skimmers (Rynchops niger) and Yellow-billed Terns (Sternula superciliaris). During the nonbreeding season, some of the population congregates on the eastern coast of South America in coastal mangroves, beaches, and estuaries. Young birds are prized pets of Native Americans in certain parts of the Large-billed Tern’s range. Common throughout most of its range, the Large-billed Tern’s main threats are habitat disturbance and egg-collecting.

Help complete this species

There are many ways to contribute—we need species information, photographs, audio, video, translations, maps, distribution data, and bird sightings. There's a role for everyone!

Learn more

Calls

© Ted Parker

Enlarge
  • Year-round
  • Migration
  • Breeding
  • Non-Breeding

Recommended Citation

Large-billed Tern (Phaetusa simplex), 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/labter1