Lake Toba
Lake in Indonesia
>
Lake Toba is a large natural lake in North Sumatra, Indonesia, occupying the caldera of a supervolcano. Wikipedia
Fish: Blue panchax, Rasbora tobana, Homalopterula gymnogaster, and more
Islands: Samosir
Area: 436 mi²
Basin countries: Indonesia
Coordinates: 2°41′N 98°53′E / 2.68°N 98.88°E
Location: Balige, North Sumatra
Max. length: 100 km (62 mi)