Zamia neurophyllidia
D.W.Stev.
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Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Zamia neurophyllidia.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
LC · Préoccupation mineure↘Décroissante- Évaluation
- 2022 · v3.1
- Altitude
- 30 – 400 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
Little is known about population numbers for this species. The distribution range is much larger than mentioned in previous assessments and it is likely that there are in excess of 10,000 mature individuals in the wild.
Menaces identifiées(2 menaces classées CMP-IUCN)
3_3Renewable energyOngoing7_2_11Dams (size unknown)Ongoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
A hydro-electric dam project that has been completed in the Bocas del Toro region may have had significant negative impacts on several subpopulations in this area. Threats to other subpopulations are not known.
Habitats préférentiels (classification IUCN)
1_6Forest - Subtropical/Tropical Moist Lowland★
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
This species is listed in Appendix II of the CITES Appendices. Plants are present in the Tirimbina Biological Reserve. An education and awareness programme as well as the long-term monitoring of subpopulations will support the conservation of this species.
Actions de conservation (1)Conservation Actions Classification Scheme — IUCNExpert
4_3Awareness & communications
Stress écologiques (4)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_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_5Threats3_1Population trends
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Neotropical
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
CycadShrub - large
Références bibliographiques (10)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).
- Lindström, A.J., Calonje, M., Stevenson, D., Husby, C. and Taylor, A. 2013. Clarification of <i>Zamia acuminata</i> and a new <i>Zamia</i> species from Coclé Province, Panama. <i>Phytotaxa</i> 98(2): 27-42.
- Taylor, A.S., Haynes, J.L. and Holzman, G. 2008. Taxonomical, nomenclatural and biogeographical revelations in the <i>Zamia skinneri</i> complex of Central America (Cycadales: Zamiaceae). <i>Botanical Journal of the Linnean Society</i> 158: 399-429.
- Holzman, G. and Haynes, J. 2004. Cycads of the Sand: The Beach-dwelling Zamias of Bocas del Toro, Panama. <i>The Cycad Newsletter</i> December: 3-6.
- Whitelock, L.M. 2002. <i>The Cycads</i>. Timber Press, Portland, Oregon.
- Jones, D.L. 2002. <i>Cycads of the World (2nd edition)</i>. Smithsonian Institute Press, Washington, DC.
- Adams, R. 2001. Panamanian paradise revisited. Montgomery Botanical Center. Available at: <a href="http://www.montgomerybotanical.org/Pages/Collection_Expeditions.htm">http://www.montgomerybotanical.org/Pages/Collection_Expeditions.htm</a>. (Accessed: 2001).
- 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>.
- Stevenson, D.W. 1993. The Zamiaceae in Panama with Comments on Phytogeography and Species Relationships. <i>Brittonia</i> 45(1): 1-16.
Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Bösenberg, J.D.
contributor
Taylor-Blake, A.
evaluator
Donaldson, J.S.
⚠ 1 erratum publié après l'évaluation.
Bösenberg, J.D. 2022. Zamia neurophyllidia (errata version published in 2023). The IUCN Red List of Threatened Species 2022: e.T42170A243408641. Accessed on 05 May 2026.
Distribution mondiale
Calcul de la distribution GBIF· ~10–60 s
Phénologie
Calcul du calendrier d'apparition· ~5–30 s
Consulter sur les bases externes
Observations & statuts
Cartographie