Large-billed Tern
Phaetusa simplex
IUCN: Least Concern
Taxonomy
- Order
- Charadriiformes
- Family
- Laridae
- Genus
- Phaetusa
- eBird Code
- labter1
Distribution
widespread on rivers and lakes east of Andes to north-central Argentina
Vocalizations
Eduardo Luis Beltrocco · CC_BY_4_0
Pablo H Capovilla · CC_BY_4_0
Eduardo Luis Beltrocco · CC_BY_4_0
RAP · CC_BY_4_0
Eduardo Luis Beltrocco · CC_BY_4_0
Nicolas Olejnik · CC_BY_4_0
Eduardo Luis Beltrocco · CC_BY_4_0
Data Sources
Bird images and sounds sourced from GBIF, contributed by citizen scientists worldwide under Creative Commons licenses.
Taxonomy data from AviList 2025.