Quercus honbaensis
H.T.Binh, Tagane & Yahara
Pays · région · aire protégée · écorégion · biome
Pas d'interactions documentées pour cette espèce.
Liste rouge IUCN
CR · En danger critiquecritères D?Inconnue- Évaluation
- 2020 · v3.1
- Altitude
- 225 – 225 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
Quercus honbaensis is a new species, only known from a few individuals from one or several very close localities. As the species is currently only known from one site, the population is estimated to be less than 50 individuals.
Description complète des menacesTexte détaillé évaluation IUCNExpert
There is little known information regarding the threats to this species. As the species has a restricted distribution, it is likely threatened by habitat destruction and land changes, even though at current, the few individuals known are all residing in a National Park.
Habitats préférentiels (classification IUCN)
1_9Forest - Subtropical/Tropical Moist Montane
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
Quercus honbaensis is not listed in any ex situ collections (BGCI 2020). It is currently known from a protected area. More research and surveying is needed to better understand the full range, population dynamics, and threats to this species.
Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert
2_1Site/area management3_1_1Harvest management
Priorités de recherche (5)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_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
Tree - large
Références bibliographiques (5)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2020. The IUCN Red List of Threatened Species. Version 2020-3. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 10 December 2020).
- Binh, H.T., Ngoc, N.V., Tagane, S., Toyama, H., Mase, K., Mitsuyuki, C., Strijk, J.S., Suyama, Y. and Yahara, T. 2018. A taxonomic study of <i>Quercus langbianensis </i>complex based on morphology and DNA barcodes of classic and next generation sequences. <i>PhytoKeys</i> 95: 37-70.
- RBG, Kew. 2014. World Checklist of Selected Plant Families (WCSP). Available at: <a href="http://apps.kew.org/wcsp/home.do">http://apps.kew.org/wcsp/home.do</a>.
- BGCI. 2013. Plant search. London, Botanic Gardens Conservation International Available at: <a href="http://www.bgci.org/plant_search.php/">http://www.bgci.org/plant_search.php/</a>. (Accessed: 21/02/2013).
- Hélardot, J.-L. 2012. Oaks of The World. Corrèze Available at: <a href="http://oaks.of.the.world.free.fr/">http://oaks.of.the.world.free.fr/</a>.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Carrero, C. & Strijk, J.S.
evaluator
Ngoc, N.V.
Carrero, C. & Strijk, J.S. 2020. Quercus honbaensis. The IUCN Red List of Threatened Species 2020: e.T172963749A173040828. Accessed on 05 May 2026.
Répartition mondiale
Aucune observation géoréférencée avec précision suffisante (<10 km) dans GBIF pour cette espèce.