Chamaedorea klotzschiana
H.Wendl.
Pays · région · aire protégée · écorégion · biome
Pas d'interactions documentées pour cette espèce.
Liste rouge IUCN
EN · En dangercritères B2ab(ii,iii,v)↘Décroissante- Évaluation
- 2015 · v3.1
- Altitude
- 1000 – 1800 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
This species is not abundant.
Menaces identifiées(5 menaces classées CMP-IUCN)
2_1_4Scale Unknown/UnrecordedUnknownUnknownPast, Unlikely to Return1_1Housing & urban areasOngoing2_2_2Agro-industry plantationsOngoing2_3_3Agro-industry grazing, ranching or farmingOngoing5_3_5Motivation Unknown/UnrecordedOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
The moist forests of Veracruz have been subject to ongoing pressure from anthropogenic activities that have led to a considerable reduction in forest area. Forest has been converted to various other land classes such as urban settlements, mixed agriculture, plantations, grazing lands and land left as fallow. In a recent study looking at the region from Xalapa south to Orizaba and Cordoba, estimates suggest as much as 107,495 ha have been deforested in the period from 1979 to 2002, equivalent to 25% loss of forest (Dalrymple 2006). Taking into account forest re-growth the figure is reduced to 22% (Dalrymple 2006). An additional threat specifically to this species is from over-collection for horticultural and florist trade. Leaf cutting and seed collections of Chamaedorea from the wild are particularly common in Mexico (Johnson 2010). Johnson (2010) notes that Chamaedorea palms are particularly susceptible to disturbance and destruction of their habitat.
Habitats préférentiels (classification IUCN)
1_9Forest - Subtropical/Tropical Moist Montane
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
Within the range of this species there are several small parks around the town of Xalapa where this palm may occur, although it is not certain to what extent these parks offer protection for this palm. The nearest national park is Parque Nacional Cofre de Perote, although no specimens of this palm are known to have been reported there. It receives no formal protection, is not listed on CITES and no ex situ collections (e.g., for seed banks) are known to have been made, although it does occur in cultivation in many places. In previous conservation assessments this species has been listed as highly endangered (Johnson 1996) and rare (Walter and Gillett 1998).
Actions de conservation (4)Conservation Actions Classification Scheme — IUCNExpert
2_1Site/area management3_1_1Harvest management3_1_2Trade management3_4_1Captive breeding/artificial propagation
Stress écologiques (9)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation
Usage & commerce (1)Use & Trade — IUCNExpert
13Pets/display animals, horticultureinternationalnationalsubsistance
Priorités de recherche (3)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_4Harvest, use & livelihoods3_1Population trends
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Neotropical
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
Tree - small
Références bibliographiques (7)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2015. The IUCN Red List of Threatened Species. Version 2015.2. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 23 June 2015).
- Johnson, D.V. 2010. Non-wood forest products - Tropical palms. 2010 revision. FAO.
- Dalrymple, M. 2006. Deforestation and Land-Use Change in Veracruz, Mexico: A Remote Sensing Analysis. University of New Orleans Theses and Dissertations.
- Walter, K.S. and Gillett, H.J. (eds). 1998. <i>1997 IUCN Red List of Threatened Plants</i>.In: The World Conservation Union (ed.), Compiled by the World Conservation Monitoring Centre. IUCN - The World Conservation Union, Gland, Switzerland and Cambridge, UK.
- Henderson, A., Galeano, G. and Bernal, R. 1997. <i>Field guide to the Palms of the Americas</i>. Princeton University Press, Princeton.
- Johnson, D.V. 1996. <i>Palms</i>.
- Hodel, D.R. 1992. <i></i>Chamaedorea<i> Palms : The Species and their Cultivation</i>. International Palm Society, Lawrence, Kansas.
Évaluateurs & contributeurs (4)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Hernández-Barrios, J. & Perez-Farrera, M.
contributor
Loftus, C.
evaluator
Hodel, D.R.
facilitators
Arias Caballero, P. & Ayala, B.
Hernández-Barrios, J. & Perez-Farrera, M. 2015. Chamaedorea klotzschiana. The IUCN Red List of Threatened Species 2015: e.T44393453A59446791. Accessed on 05 May 2026.
Répartition mondiale
Aucune observation géoréférencée avec précision suffisante (<10 km) dans GBIF pour cette espèce.
Consulter sur les bases externes
Note nomenclaturale & synonymesDétails taxonomiques + synonymes CoLExpert
Note nomenclaturale
TAXREF v18 — INPN/MNHNSynonymes (1)— redirigent vers cette page
- Nunnezharia klotzschiana(H.Wendl.) Kuntze
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).