All About Bromo Tengger Semeru National Park

Ecosystem
Madakaripura Waterfall in the National Park

According to height and temperature differences, the forests within the area can be classified into three zones:

Sub-montane zone (750–1,500 m)

This zone is classified as a tropical rainforest. It can be found in the southern area of Semeru, East Semeru (Burno), and West Semeru (Patok Picis). This zone is dominated with plants of the family Fagaceae, Moraceae, Anacardiaceae, Sterculiaceae, and Rubiaceae. There are also liana trees, such as a variety from the genus Calamus, Piper, Asplenium, and Begonia, and other plants from the family Araceae, Poaceae, and Zingiberaceae. There are also 225 species of orchid in this area.

Montane zone (1,500–2,440 m)

Plant life is greatly reduced in this area. Most of the species that grow in this area are pioneer species. There are also some wooden plants such as cemara (Casuarina junghuhniana), mentinggi gunung (Vaccinium varingifolium), kemlandingan gunung (Albizia lophantha), acacia bark (Acacia decurrens) and bottom plants such as Javanese Edelweiss or Senduro (Anaphalis longifongila and Anaphalis javanica), (Imperata cylindrica, Pteris sp., Themeda sp. and Centella asiatica.

The Tengger Sand Sea in Tengger Caldera is a special ecosystem. The area is covered in volcanic sedimentation of sand from Mount Bromo activities. The resulting area is believed to be the only known desert-like area in Indonesia. The Tengger Sand Sea has been protected since 1919.

Subalpine zone (above 2,400 m)

The flora that cover this area are mentinggi gunung (Vaccinium varingifolium) and cemara (Casuarina junghuhniana). Kemlandingan gunung (Albizia lophantha) and Javanese Edelweiss can also be found growing in this zone.

On Mount Semeru, there is no plant life above the altitude of 3,100 m. This zone is covered in loose sandstones.

Flora and fauna

Some endangered flora are protected in this park, such as Fagaceae, Moraceae, Sterculiaceae, Casuarina junghuhniana, Javanese Edelweiss, and about 200 species of endemic orchids.

There is a relatively small diversity of fauna in the Bromo Tengger Semeru National Park. There are about 137 species of birds, 22 species of mammals and 4 species of reptiles protected in the national park. Examples are Besra, Green Peafowl, Javan Rusa, Dhole, Crab-eating Macaque, Marbled cat and Leopard.

Culture

For more details on this topic, see Tenggerese.
The Hindu priests of the Tengger people

The area in and around the park is inhabited by the Tengger people, one of the few significant Hindu communities remaining on the island of Java. The local religion is a remnant from the Majapahit era and therefore quite similar to that on Bali but with even more animist elements. The Tengger people are believed to be descendents of the Majapahit empire and were driven into the hills after mass arrival in the area of Muslim Madurese in the 19th century.