Zingiber porphyrosphaerum
K.Schum.
Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Zingiber porphyrosphaerum.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
EN · En dangercritères B2ab(iii)↘Décroissante- Évaluation
- 2019 · v3.1
- Altitude
- – m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
Considering the low number of collections the population is likely to be small. While the subpopulation in Batang Ai may be stable, a lot of land have been logged and converted in Sibu. This part of the population is therefore likely to be or have been declining.
Menaces identifiées(3 menaces classées CMP-IUCN)
1_1Housing & urban areasUnknownUnknownOngoing2_2_3Scale Unknown/UnrecordedUnknownUnknownOngoing5_3_3Unintentional effects: (subsistence/small scale) [harvest]UnknownUnknownOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
Forests of Borneo are under continuous threat of being logged and the land converted to e.g. palm oil plantations (WWF 2019), and land at lower altitudes are especially threatened. The subpopulation in Batang Ai National Park should stay conserved while a lot of land have been converted around Sibu (GFW 2019, Protected Planet 2019).
Habitats préférentiels (classification IUCN)
1_6Forest - Subtropical/Tropical Moist Lowland
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
This species has not been recorded by BGCI (2019) to be grown ex situ. One of the two available collections was made in Batang Ai National Park, in which individuals should stay conserved (Protected Planet 2019, ZRC 2019).
Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection2_1Site/area management
Stress écologiques (8)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation2_1Species mortality2_1Species mortality2_1Species mortality2_2Species disturbance
Priorités de recherche (3)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends3_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 Herb
Références bibliographiques (7)Sources scientifiques de l'évaluation IUCNExpert
- WCSP. 2019. World Checklist of Selected Plant Families. Available at: <a href=" http://apps.kew.org/wcsp/"> http://apps.kew.org/wcsp/</a>.
- BGCI (Botanic Gardens Conservation International). 2019. PlantSearch online database. Richmond, UK Available at: <a href="www.bgci.org/plant_search.php">www.bgci.org/plant_search.php</a>. (Accessed: 2019).
- 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).
- GFW. 2019. Global Forest Watch. Available at: <a href="http://www.globalforestwatch.org/">http://www.globalforestwatch.org/</a>.
- ZRC. 2019. Zingiberaceae Resource Centre. Available at: <a href="http://padme.rbge.org.uk/ZRC/welcome">http://padme.rbge.org.uk/ZRC/welcome</a>.
- Protected Planet. 2019. Protected Planet: The World Database on Protected Areas (WDPA). Cambridge, UK Available at: <a href="www.protectedplanet.net">www.protectedplanet.net</a>. (Accessed: 2019).
- WWF (World Wildlife Fund). 2019. Threats to Borneo Forests. Available at: <a href="http://wwf.panda.org/knowledge_hub/where_we_work/borneo_forests/borneo_deforestation/">http://wwf.panda.org/knowledge_hub/where_we_work/borneo_forests/borneo_deforestation/</a>.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Olander, S.B.
evaluator
Poulsen, A.D.
Olander, S.B. 2019. Zingiber porphyrosphaerum. The IUCN Red List of Threatened Species 2019: e.T117468699A124285007. Accessed on 05 May 2026.
Distribution mondiale
Calcul de la distribution GBIF· ~10–60 s
Phénologie
Calcul du calendrier d'apparition· ~5–30 s