Alpinia hansenii
R.M.Sm.
Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Alpinia hansenii.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
EN · En dangercritères B1ab(iii)+2ab(iii)↘Décroissante- Évaluation
- 2019 · v3.1
- Altitude
- – m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
The actual population size is unknown. Based on tree cover loss data (GFW 2018) there is, however, a suspected population decline.
Menaces identifiées(3 menaces classées CMP-IUCN)
2_2_3Scale Unknown/UnrecordedUnknownUnknownOngoing5_3_3Unintentional effects: (subsistence/small scale) [harvest]UnknownUnknownOngoing5_3_4Unintentional effects: (large scale) [harvest]UnknownUnknownOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
The forests of Borneo are continuously threatened by logging and conversion for e.g. palm oil production (WWF 2018). Nearly 16% of the tree cover within the extent of occurrence has been lost in a 16 year period (GFW 2018).
Habitats préférentiels (classification IUCN)
1_6Forest - Subtropical/Tropical Moist Lowland
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
The type collection was made in Gunung Mulu National Park in which individuals are under a level of protection (Poulsen 2006). This species has not been recorded by BGCI (2018) to be grown ex situ. Research and monitoring of this species is desired to better understand its conservation needs.
Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert
1_2Resource & habitat protection2_1Site/area management
Stress écologiques (12)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation2_1Species mortality2_1Species mortality2_1Species mortality2_2Species disturbance2_2Species disturbance2_2Species disturbance
Priorités de recherche (6)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_3Life history & ecology1_4Harvest, use & livelihoods1_5Threats3_1Population trends3_4Habitat trends
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Indomalayan
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
Forb or HerbGeophyte
Références bibliographiques (8)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2019. The IUCN Red List of Threatened Species. Version 2019-2. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 04 July 2019).
- WCSP. 2018. World Checklist of Selected Plant Families. Available at: <a href="http://wcsp.science.kew.org/home.do">http://wcsp.science.kew.org/home.do</a>.
- GFW. 2018. Global Forest Watch. Available at: <a href="http://www.globalforestwatch.org/">http://www.globalforestwatch.org/</a>.
- WWF (World Wildlife Fund). 2018. Threats to Borneo Forests. Available at: <a href="http://wwf.panda.org/what_we_do/where_we_work/borneo_forests/borneo_deforestation/">http://wwf.panda.org/what_we_do/where_we_work/borneo_forests/borneo_deforestation/</a>.
- WCSP. 2018. World Checklist of Selected Plant Families. Available at: <a href=" http://apps.kew.org/wcsp/"> http://apps.kew.org/wcsp/</a>.
- Lamb, A., Gobilik, J., Ardiyani, M. and Poulsen, A.D. 2013. <i>A Guide to Gingers of Borneo</i>. Natural History Publications (Borneo), Kota Kinabalu.
- Poulsen, A.D. 2006. <i>Gingers of Sarawak</i>. Natural History Publications (Borneo), Kota Kinabulu.
- Poulsen, A.D. 2006. <i>Etlingera of Borneo</i>. Natural History Publications (Borneo) in association with Royal Botanic Garden Edinburgh, Kota Kinabalu.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Olander, S.B.
evaluator
Newman, M.F.
Olander, S.B. 2019. Alpinia hansenii. The IUCN Red List of Threatened Species 2019: e.T117266229A124279803. Accessed on 05 May 2026.
Distribution mondiale
Calcul de la distribution GBIF· ~10–60 s
Phénologie
Calcul du calendrier d'apparition· ~5–30 s