Ontologia

Chamaedorea klotzschiana

H.Wendl.

ENLR Monde (IUCN)
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 complète
Évaluation
2015 · v3.1
Altitude
10001800 m
Profondeur
m
État de la populationExpert
This species is not abundant.

Menaces identifiées(5 menaces classées CMP-IUCN)

  • 2_1_4
    Scale Unknown/Unrecorded
    UnknownUnknownPast, Unlikely to Return
  • 1_1
    Housing & urban areas
    Ongoing
  • 2_2_2
    Agro-industry plantations
    Ongoing
  • 2_3_3
    Agro-industry grazing, ranching or farming
    Ongoing
  • 5_3_5
    Motivation Unknown/Unrecorded
    Ongoing
Description complète des menacesExpert
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 recommandéesExpert
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)Expert
  • 2_1Site/area management
  • 3_1_1Harvest management
  • 3_1_2Trade management
  • 3_4_1Captive breeding/artificial propagation
Stress écologiques (9)Expert
  • 1_1Ecosystem conversion
  • 1_1Ecosystem conversion
  • 1_1Ecosystem conversion
  • 1_1Ecosystem conversion
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
Usage & commerce (1)Expert
  • 13Pets/display animals, horticulture
    internationalnationalsubsistance
Priorités de recherche (3)Expert
  • 1_2Population size, distribution & trends
  • 1_4Harvest, use & livelihoods
  • 3_1Population trends
Niche IUCN globaleExpert

Royaumes biogéographiques

Neotropical

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

Tree - small
Références bibliographiques (7)Expert
  1. 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).
  2. Johnson, D.V. 2010. Non-wood forest products - Tropical palms. 2010 revision. FAO.
  3. Dalrymple, M. 2006. Deforestation and Land-Use Change in Veracruz, Mexico: A Remote Sensing Analysis. University of New Orleans Theses and Dissertations.
  4. 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.
  5. Henderson, A., Galeano, G. and Bernal, R. 1997. <i>Field guide to the Palms of the Americas</i>. Princeton University Press, Princeton.
  6. Johnson, D.V. 1996. <i>Palms</i>.
  7. Hodel, D.R. 1992. <i></i>Chamaedorea<i> Palms : The Species and their Cultivation</i>. International Palm Society, Lawrence, Kansas.
Évaluateurs & contributeurs (4)Expert
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

Observations & statuts

Bibliographie

Note nomenclaturale & synonymesExpert

Note nomenclaturale

TAXREF v18 — INPN/MNHN

Synonymes (1)— redirigent vers cette page

  • Nunnezharia klotzschiana(H.Wendl.) Kuntze

Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).