Himba is a data collection application for biological natural resources and ecosystems that was built in collaboration between the Central Kalimantan BKSDA and the Good Forest Indonesia Foundation (GFI) and the Faculty of Forestry, Gadjah Mada University (UGM). Himba aims to encourage people to contribute to collecting data on biological natural resources and ecosystems. The collected data will be used as supporting information in conservation actions, scientific research, and management of biological natural resources and ecosystems in Central Kalimantan.