Kalimantan is famous by its forest. The Wain River Protected Forest is one of virgin forests in Kalimantan. It is located in the northern part of Balikpapan, East Kalimantan, Indonesia. Wain River Protected Forest is a conservation and research area teeming with diverse life forms and extraordinary tourism potential. This
is lowland forest with three forest types, marsh forest, dipterocarp
forest and riverine forest. The forest area was first designated a
covered forest by the Sultan of Kutai Kingdom in 1934. In 1988, the
Forestry Minister designated a further 6100 hectares at Wain River as
protected forest. The Wain River Protected Forest serves as a source of
clean water for both residents of Balikpapan and the needs of the oil
industry. This lowland forest covers a limited area, yet is home to many
creatures rarely found elsewhere, including sun bears and no less than
nine species of primates including silvery gibbons, proboscis monkey,
orangutans, black leaf monkey, macaques and many more. This forest is
also the habitat of many birds and insect species.
In
addition, The forest also contains many lowland plant species,
including several rare species, such as various type of pitcher plants
and Balikpapan ginger which is found only in this forest. Wain River
Protected Forest is so dense that its very easy to get lost if you are
not accompanied by a forest ranger.
This
8 kilometers trail takes five or six hour and takes you through a large
part of the Wain River Protected Forest ecotourism area with the
possibility of encountering orangutans and sun bears, there are around
60 sun bears in the forest. Another, even more challenging trail takes
at least two days.