Licuala bifida
Heatubun & Barfod
Pays · région · aire protégée · écorégion · biome
Pas d'interactions documentées pour cette espèce.
Liste rouge IUCN
EN · En dangercritères B1ab(iii)+2ab(iii)?Inconnue- Évaluation
- 2025 · v3.1
- Altitude
- 10 – 600 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
No numerical population information is available for this species and the current population trend is unknown.
Menaces identifiées(4 menaces classées CMP-IUCN)
5_3_4Unintentional effects: (large scale) [harvest]Rapid DeclinesMajority (50-90%)Future1_1Housing & urban areasUnknownUnknownOngoing2_1_3Agro-industry farmingUnknownUnknownFuture2_2_2Agro-industry plantationsUnknownUnknownFuture
Description complète des menacesTexte détaillé évaluation IUCNExpert
The three recorded sites for Licuala bifida are outside protected areas. Of the three sites, two are inside logging concessions which are not yet active. Ayawasi is inside the PT Bangun Kayu Irian logging concession, and Merdey is inside the PT Papua Satya Kencana (Global Forest Watch 2023). The location south of Kasim is outside the oil palm concession to the south, but satellite imagery shows active deforestation along the roads, and deforestation for a probable new settlement 10 km to the southeast.
Habitats préférentiels (classification IUCN)
1_6Forest - Subtropical/Tropical Moist Lowland★
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
There have been recent "conservation province" initiatives in West Papua and on March 21st 2019 a special provincial regulation was ratified with aims to set aside 70% of the land as conservation areas, review land-based business licences and promote sustainable development with a commitment to preserve biodiversity and maintain ecological balance (INFS 2019). This species is not found in any protected areas, and is not currently in any ex situ collections (BGCI 2023)
Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection3_4_2Genome resource bank
Stress écologiques (13)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation2_1Species mortality2_1Species mortality2_1Species mortality2_1Species mortality2_2Species disturbance
Priorités de recherche (2)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_3Life history & ecology
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Australasian
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
Shrub - large
Références bibliographiques (8)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2025. The IUCN Red List of Threatened Species. Version 2025-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 27 March 2025).
- BGCI. 2023. PlantSearch. London. Botanic Garden Conservation International. Available at: <a href="https://tools.bgci.org/plant_search.php">https://tools.bgci.org/plant_search.php</a>.
- Global Forest Watch. 2023. Interactive Forest Change Mapping Tool. Available at: <a href="http://www.globalforestwatch.org/">http://www.globalforestwatch.org/</a>.
- Barfod, A.S. and Heatubun, C.D. 2022. Seven new species of Licuala (Livistoninae, Arecaceae) from New Guinea. <i>Phytotaxa</i> 555(1): 1-16.
- INFS (Indonesia Nature Film Society). 2019. West Papua Province Is Now A Conservation Province. . Available at: <a href="http://www.engagemedia.org/Members/INFIS/videos/west-papua-conservation-province/view">http://www.engagemedia.org/Members/INFIS/videos/west-papua-conservation-province/view</a>.
- Bachman S, Moat J, Hill AW, de la Torre J, Scott B. 2011. Supporting Red List threat assessments with GeoCAT: geospatial conservation assessment tool. <i>ZooKeys</i> 150: 117–126.
- Heatubun, C.D. and Barfod, A.S. 2008. Two new species of Licuala (Arecaceae; Coryphoideae) from Western New Guinea. <i>Blumea</i> 53: 429-434.
- Baker, W.J. 2002. The palms of New Guinea project. <i>Flora Malesiana Bulletin</i> 13: 35-37.
Évaluateurs & contributeurs (5)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Jennings, L.
contributor
Turner, J.
evaluator
Baker, W.J. & Lozinguez, A.
facilitators
Plummer, J.
institutions
Royal Botanic Gardens, Kew
Jennings, L. 2025. Licuala bifida. The IUCN Red List of Threatened Species 2025: e.T215411821A215488551. Accessed on 05 May 2026.
Répartition mondiale
Aucune observation géoréférencée avec précision suffisante (<10 km) dans GBIF pour cette espèce.