Ceratozamia latifolia

Miq.

Plante

VULR Monde (IUCN)

1 photo · Licences CC (Wikimedia Commons / iNaturalist)Click pour agrandir

Filtrer le graphe par contexte spatialPays · région · aire protégée · écorégion · biome

Graphe en cours d’indexation

Calcul du tissu écologique de Ceratozamia latifolia.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).

Liste rouge IUCN

VU · Vulnérablecritères A2cd↘Décroissante

Évaluation complète

Évaluation: 2022 · v3.1
Altitude: 600 – 1100 m
Profondeur: – m

État de la populationTexte officiel évaluation IUCNExpert

No accurate population information is available but it is estimated that there are 6,000 - 1,5000 mature individuals in the wild.

Menaces identifiées(3 menaces classées CMP-IUCN)

2_1_2
Small-holder farming
Ongoing
2_1_3
Agro-industry farming
Ongoing
5_2_1
Intentional use (species is the target)
Ongoing

Description complète des menacesTexte détaillé évaluation IUCNExpert

This species has been affected by habitat destruction as a result of clearance for agricultural purposes. Many hundreds of specimens have been collected in the past for ornamental purposes.

Habitats préférentiels (classification IUCN)

1_6Forest - Subtropical/Tropical Moist Lowland

Mesures de conservation recommandéesStratégies de conservation IUCNExpert

This species is listed in Appendix I of the CITES Appendices. An education and awareness programme as well as the long-term monitoring of populations will support the conservation of this species. Identification of suitable sites for the formal protection of this species is needed.

Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert

1_1Site/area protection
4_3Awareness & communications

Stress écologiques (5)Stresses Classification — IUCNExpert

1_1Ecosystem conversion
1_1Ecosystem conversion
1_2Ecosystem degradation
1_2Ecosystem degradation
2_1Species mortality

Usage & commerce (1)Use & Trade — IUCNExpert

13Pets/display animals, horticulture
internationalnational

Priorités de recherche (3)Research Needed Classification — IUCNExpert

1_2Population size, distribution & trends
1_3Life history & ecology
1_6Actions

Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert

Royaumes biogéographiques

Nearctic

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

CycadShrub - small

Références bibliographiques (8)Sources scientifiques de l'évaluation IUCNExpert

IUCN. 2023. The IUCN Red List of Threatened Species. Version 2023-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 07 December 2023).
IUCN. 2022. The IUCN Red List of Threatened Species. Version 2022-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 21 July 2022).
Martínez-Domínguez, L., Nicolalde-Morejón, F., Vergara-Silva, F. and Stevenson, D.W. 2018. Taxonomic review of Ceratozamia (Zamiaceae) in the Sierra Madre Oriental, Mexico. PhytoKeys 100: 91-124.
Chemnick, J., Gregory, T., Haynes, J., Pérez-Farrera, M.A. and Whitelock, L. 2008. Key to the species of Ceratozamia. Poster presented at 8th International Conference on Cycad Biology, Panama City, Panama.
Donaldson, J.S. (ed.). 2003. Cycads. Status Survey and Conservation Action Plan. IUCN/SSC Cycad Specialist Group. IUCN, Gland, Switzerland and Cambridge, UK.
Whitelock, L.M. 2002. The Cycads. Timber Press, Portland, Oregon.
Hill, K.D. and Stevenson, D.W. 1998-2006. The Cycad Pages. Available at: <a href="http://plantnet.rbgsyd.gov.au/PlantNet/cycad/">http://plantnet.rbgsyd.gov.au/PlantNet/cycad/</a>.
Jones, D.L. 1993. Cycads of the World. Reed, New Holland, Frenchs Forest, N.S.W., Australia.

Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert

assessor

Bösenberg, J.D.

contributor

Vovides, A.P., Chemnick, J. & Gregory, T.

evaluator

Donaldson, J.S.

⚠ 1 erratum publié après l'évaluation.

Bösenberg, J.D. 2022. Ceratozamia latifolia (errata version published in 2023). The IUCN Red List of Threatened Species 2022: e.T212187681A243398648. Accessed on 05 May 2026.