Castanopsis chevalieri
Hickel & A.Camus
Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Castanopsis chevalieri.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
NT · Quasi menacéecritères B1b(i,ii,iii,iv,v)↘Décroissante- Évaluation
- 2024 · v3.1
- Altitude
- 1000 – 1400 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
Castanopsis chevalieri occurs in a number of populations throughout central and southern Viet Nam. The species is considered common in lowland forests.
Menaces identifiées(4 menaces classées CMP-IUCN)
1_1Housing & urban areasOngoing2_1_4Scale Unknown/UnrecordedOngoing4_1Roads & railroadsOngoing5_3_1Intentional use: (subsistence/small scale) [harvest]Ongoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
The wider area has seen extensive deforestation and habitat conversion for agriculture, road construction and urbanization. It is likely that the species is used for local firewood collection.
Habitats préférentiels (classification IUCN)
1_6Forest - Subtropical/Tropical Moist Lowland1_9Forest - Subtropical/Tropical Moist Montane
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
Castanopsis chevalieri is not listed in any ex situ collections in BGCI (2020). Recommended conservation actions include sustainable collection and conservation in ex situ sites as well as additional research on the species to better understand its population size, trends, and threats.
Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert
3_4_1Captive breeding/artificial propagation3_4_2Genome resource bank
Usage & commerce (1)Use & Trade — IUCNExpert
7Fuelssubsistance
Priorités de recherche (3)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_4Harvest, use & livelihoods1_5Threats
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Indomalayan
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
Tree - small
Références bibliographiques (7)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2024. The IUCN Red List of Threatened Species. Version 2024-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 27 June 2024).
- WCSP. 2020. World Checklist of Selected Plant Families. Facilitated by the Royal Botanic Gardens, Kew. Available at: <a href="https://wcsp.science.kew.org/home.do">https://wcsp.science.kew.org/home.do</a>.
- Strijk, J.S. 2020. AsianFagaceae.com - The complete database for Information on the evolutionary history, diversity, identification and conservation of over 700 species of Asian trees. Available at: <a href="http://www.asianfagaceae.com">http://www.asianfagaceae.com</a>.
- Hung, V.D., He, X.N. and Hua, T.Y. 2019. Notes on identity of <i>Castanopsis megaphylla</i> Hu (Fagaceae), and its new record for the flora of Vietnam. <i>Thai Journal of Botany </i> 11(1): 15-24.
- BGCI. 2018. Botanic Gardens Conservation International (BGCI) - Plant Search. Available at: <a href="https://www.bgci.org/plant_search.php">https://www.bgci.org/plant_search.php</a>.
- GeoCAT. 2018. Geospatial conservation assessment tool (GeoCAT). Available at: <a href="http://geocat.kew.org">http://geocat.kew.org</a>. (Accessed: 2018/08/03).
- Rhind, P.M. 2010. Plant Formations in the Annamese BioProvince. Available at: <a href="http://terrestrial-biozones.net/Paleotropic%20Vegetation/Annamese%20Vegetation.pdf">http://terrestrial-biozones.net/Paleotropic%20Vegetation/Annamese%20Vegetation.pdf</a>.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Strijk, J.S. & Ngoc, N.V.
evaluator
Fowler, K.
Strijk, J.S. & Ngoc, N.V. 2024. Castanopsis chevalieri. The IUCN Red List of Threatened Species 2024: e.T138592485A225151621. Accessed on 05 May 2026.
Distribution mondiale
Calcul de la distribution GBIF· ~10–60 s
Phénologie
Calcul du calendrier d'apparition· ~5–30 s