
ENEndangered
Sumba Hornbill
Rhyticeros everetti
Declining
Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Sumba_hornbill
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Habitat
Forest· major
Conservation measures underway
Site/area protectionSpecies recoveryLegislationCompliance and enforcement
Other threatened species in BUCEROTIDAE
Threatened in Indonesia
Frequently asked questions
Why is Sumba Hornbill classified as Endangered?
Sumba Hornbill 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 Sumba Hornbill live?
Sumba Hornbill occurs in Indonesia. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Sumba Hornbill?
The main threats to Sumba Hornbill are 1.1, 2.1, 2.3, and 5.3. The full IUCN-classified threat record for this species is detailed on the species page.
Get weekly conservation intelligence
One short digest a week of the most striking species and country data we ship, plus breaking conservation news paired with our database where it matters.
Free, no spam. One-click unsubscribe in every email.



