Large-billed Tern

Where to see

Large-billed Tern

Phaetusa simplex

Noel Kempff Mercado National Park leads · 6 parks ranked by real sighting rates

Parks Ranked

Share of wildlife watchers reporting a Large-billed Tern during a day in the park, from citizen-science data (GBIF)

#ParkCountrySighting
1 Noel Kempff Mercado National Park 🇧🇴 Bolivia
50–60%
2 Parque Estadual Encontro das Águas 🇧🇷 Brazil
40–50%
3 Amacayacu National Natural Park 🇨🇴 Colombia
30–40%
4 Anavilhanas National Park 🇧🇷 Brazil
20–30%
5 Iberá National Park 🇦🇷 Argentina
20–30%
6 Tambopata National Reserve 🇵🇪 Peru
10–20%

Quick answers

Which is the best park to see a Large-billed Tern?

Noel Kempff Mercado National Park (Bolivia) — about 50% of wildlife watchers report a Large-billed Tern sighting there, the highest of the 6 parks in our data.

Where else can I see a Large-billed Tern?

Parque Estadual Encontro das Águas (about 47%), Amacayacu National Natural Park (about 36%), Anavilhanas National Park (about 23%) are the next best options.