The Konawe karsts span a geological region of around 5,000 km² in the southeast of Sulawesi Island, Indonesia. They include the Matarombeo massif, a mineral fortress covered with vegetation, as yet completely unexplored, and, at its extension, the bay of Matarape, rich in rocky islets and coral reefs and populated with small fishing villages.
The Matarombeo massif
The karstic massif of Matarombeo covers about 1,200 km² (half the size of Luxembourg, or the size of New York city). Its summit rises to around 1500 meters above sea level. It is bordered on the north and south by two main rivers flowing from west to east. These waterways offer the possibility of entering the massif along its entire length and making natural transects.
Completely unexplored, the Matarombeo massif is one of the few Southeast Asian karsts to survive as an “island within an island” on Sulawesi; an untouched islet in the heart of the forest, and now, a last bastion in the face of palm oil plantations and cement factories.
Given that karstic massifs are known to be the richest areas of the planet in biodiversity, the almost complete absence of knowledge about the Matarombeo and surrounding rivers guarantees the opportunity for immense scientific discoveries in terms of underground networks and new species for species.
- Read more about biogeographic zone of Wallacea where are located the Konawe karsts and what makes them outstanding.
Reconnaissances and first expeditions
Following a scouting trip to the massif in 2012, Evrard Wendenbaum and Naturevolution conducted a y first pilot expedition en 2014. Avec une équipe de 5 chercheurs, ils ont remonté les rivières qui bordent le massif, effectué plusieurs observations de la biodiversité locale, ainsi que des relevés GPS des sites archéologiques. Ces premiers travaux et les images tournées pendant l’expédition servent de base au montage d’une larger expedition planned for late 2018.
The karst region of North Konawe sinks into the sea to the east of Matarape Bay. Consisting of a myriad of coves and rocky islets reminiscent of other Southeast Asian tourist destinations, the beauty of the area and the richness of the seabed have earned it the nickname of "little Raja Ampat ", heralding future tourism development.
Although the islands and the coastline are studded with a multitude of small villages surviving mainly on small-scale fishing, the region has not escaped pollution from waste, particularly plastics, or the unbridled exploitation of its natural resources, such as nickel.
- Read more about the eco-voluntary missions we are leading to preserve Matarape Bay.
- Read more about the threats facing the Konawe karsts.
Our conservation strategy
See on the Helloasso platform the details of our initial conservation activities and our long-term strategy for the saving the karsts of North Konawe : Preserving the karsts of Konawe - Helloasso (French only).
English translation made possible thanks to the PerMondo project: Free translation of website and documents for non-profit organisations. A project managed by Mondo Agit. Translator: Cressida McDermott