Dulit Partridge
VU

Dulit Partridge

Rhizothera dulitensis

Unknown

Photo: iNaturalist: Ogilvie-Grant, W. R. (William Robert), 1863-1924, нет известных ограничений авторского права (общественное достояние)

Overview

The Dulit partridge, also known as Hose's partridge, has been considered a distinctive subspecies of the long-billed partridge, a bird in the Phasianidae, or pheasant, family. It is endemic to Borneo, where it appears to be separated altitudinally from the nominate subspecies, and is often considered now to be a full species, Rhizothera dulitensis. It is little-known, rare, and has not been recorded since 1902.

The Dulit Partridge faces significant threats from habitat loss and degradation due to deforestation, logging, and agricultural expansion across its limited range in Borneo's montane forests. Its restricted distribution and specialized habitat requirements make it particularly vulnerable to environmental changes and human encroachment.

Threat summary

Habitat

Inhabits primary and secondary montane forests in the highlands of Borneo, typically found at elevations between 900-1,500 meters. Prefers dense understory vegetation in hill and lower montane forest zones with rich leaf litter for foraging.

Frequently asked questions

Why is Dulit Partridge classified as Vulnerable?
Dulit Partridge is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. The Dulit Partridge faces significant threats from habitat loss and degradation due to deforestation, logging, and agricultural expansion across its limited range in Borneo's montane forests. Its restricted distribution and specialized habitat requirements make it particularly vulnerable to environmental changes and human encroachment.
Where does Dulit Partridge live?
Dulit Partridge occurs in across multiple regions. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Dulit Partridge?
The main threats to Dulit Partridge are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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