LC
Javan Flowerpecker Dicaeum sanguinolentum



Justification

Justification of Red List category
This species has a large range, and hence does not approach the thresholds for Vulnerable under the range size criterion (extent of occurrence <20,000 km2 combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of locations or severe fragmentation). The population trend appears to be stable, and hence the species does not approach the thresholds for Vulnerable under the population trend criterion (>30% decline over ten years or three generations). The population size has not been quantified, but it is not believed to approach the thresholds for Vulnerable under the population size criterion (<10,000 mature individuals with a continuing decline estimated to be >10% in ten years or three generations, or with a specified population structure). For these reasons the species is evaluated as Least Concern.

Population justification
The population size has not been quantified, but the species is described as common (Eaton et al. 2021).

Trend justification
Robust trend data are unavailable for this species. Forest loss in this species' range is minimal (Global Forest Watch 2022, based on data from Hansen et al. [2013] and methods disclosed therein) and the species is somewhat tolerant of degradation (Eaton et al. 2021). In the absence of other acting threats, the population is suspected of being stable.

Distribution and population

The species is endemic to Java and Bali, Indonesia. Its occurrence on Sumatra is doubtful (van Marle and Voous 1988).

Ecology

The species inhabits submontane and montane forest, including edge and roadside bushes, typically above 800 m (Eaton et al. 2021, eBird 2022).

Conservation actions

Conservation Actions Underway
No specific actions are known, but it occurs in several protected areas, including Gunung Gede-Pangrango National Park and Merapi National Park.

Conservation Actions Needed
None are known.

Acknowledgements

Text account compilers
Berryman, A.


Recommended citation
BirdLife International (2024) Species factsheet: Javan Flowerpecker Dicaeum sanguinolentum. Downloaded from https://datazone.birdlife.org/species/factsheet/javan-flowerpecker-dicaeum-sanguinolentum on 26/12/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org/species/search on 26/12/2024.