ENEndangered
Calostoma insigne
Declining
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Habitat
Forest - Subtropical/tropical moist lowland· majorCaves and subterranean habitats· major
Threatened in Indonesia
Frequently asked questions
Why is Calostoma insigne classified as Endangered?
Calostoma insigne is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure, per the IUCN Red List assessment recorded in the SpeciesRadar database.
Where does Calostoma insigne live?
Calostoma insigne occurs in Indonesia, Malaysia, Papua New Guinea, and Thailand. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Calostoma insigne?
The main threats to Calostoma insigne are 2.1, 3.1, and 5.3. The full IUCN-classified threat record for this species is detailed on the species page.
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