Ouro Preto, Brazil
Andorinhas Waterfall

On the northern slope of the Serra de Ouro Preto, this roughly 10-meter waterfall is regarded as the source of the Rio das Velhas, the largest tributary of the Rio São Francisco. Collared swallows nest in its cave-like rock walls.
What the app adds
Roots Earth has a longer story for Andorinhas Waterfall, with a choice of female or male voice. Download the city audio to listen offline. No account is needed.
Location
Coordinates: -20.34611, -43.49861