Zamia pumila
L.
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Pays · région · aire protégée · écorégion · biome
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Calcul du tissu écologique de Zamia pumila.
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Liste rouge IUCN
VU · Vulnérablecritères A2acd↘Décroissante- Évaluation
- 2022 · v3.1
- Altitude
- 0 – 460 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
The population figure is estimated to be several thousand, probably 5,000 to 10,000 mature individuals. The number of subpopulations is uncertain.
Menaces identifiées(6 menaces classées CMP-IUCN)
1_1Housing & urban areasOngoing2_1_2Small-holder farmingOngoing2_3_2Small-holder grazing, ranching or farmingOngoing3_2Mining & quarryingOngoing5_2_1Intentional use (species is the target)Ongoing7_3Other ecosystem modificationsOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
Habitat destruction to establish pastures, quarries, crop fields etc. is extensive within the range of this species in Puerto Rico. Historically in Puerto Rico this species was affected by an eradication campaign due to an increase in cattle poisoning. Most of the subpopulations on Puerto Rico do not exhibit sexual reproduction possibly due to the extirpation of the pollinator (Lazcano-Lara 2015). As with most species within this genus, it is also susceptible to over collecting for ornamental purposes.
Habitats préférentiels (classification IUCN)
13_3Marine Coastal/Supratidal - Coastal Sand Dunes1_5Forest - Subtropical/Tropical Dry
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
This species is listed in Appendix II of the CITES Appendices. Plants occur in the Turquino National Park in the Santiago de Cuba province of Cuba. An education and awareness programme as well as the long-term monitoring of subpopulations will support the conservation of this species.
Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection4_3Awareness & communications
Stress écologiques (7)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation2_1Species mortality2_3_7Reduced reproductive success
Usage & commerce (1)Use & Trade — IUCNExpert
13Pets/display animals, horticultureinternationalnational
Priorités de recherche (3)Research Needed Classification — IUCNExpert
1_1Taxonomy1_2Population size, distribution & trends3_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 - small
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).
- Lazcano-Lara, J. C. 2015. The reproductive biology of <i>Zamia</i> (Cycadales: Zamiaceae) in Puerto Rico: Implications for patterns of genetic structure and conservation. University of Puerto Rico.
- Pagán-Jiménez. J.R. and Lazcano-Lara J.C. 2013. Toponymic data helps to reveal the occurence of previously unknown populations of wild <i>Zamia pumila</i> L. on volcanic substrates in south central Puerto Rico. <i>Ethnobiology Letters</i> 4: 52-58.
- Meerow, A.W., Francisco-Ortega, J., Calonje, M., Griffith, M.P., Ayala-Silva, T., Stevenson, D.W. and Nakamura, K. 2012. <i>Zamia</i> (Cycadales: Zamiaceae) on Puerto Rico: Asymmetric genetic differentiation and the hypothesis of multiple introductions. <i>American Journal of Botany</i> 99(11): 1828-1839.
- Calonje, M., Meerow, A.W. and Stevenson, D.W. 2010. The typification of <i>Zamia erosa</i> and the priority of that name over <i>Z. amblyphyllidia</i>. <i>Taxon</i> 59(2): 637-642.
- Jones, D.L. 2002. <i>Cycads of the World (2nd edition)</i>. Smithsonian Institute Press, Washington, DC.
- Whitelock, L.M. 2002. <i>The Cycads</i>. 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>.
- Ornduff, R. 1987. Sex Ratios and Coning Frequency of the Cycad <i>Zamia pumila</i> L. (Zamiaceae) in the Dominican Republic. <i>Biotropica</i> 19(4): 361-364.
Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Bösenberg, J.D.
contributor
Stevenson, D.W.
evaluator
Donaldson, J.S.
⚠ 1 erratum publié après l'évaluation.
Bösenberg, J.D. 2022. Zamia pumila (errata version published in 2023). The IUCN Red List of Threatened Species 2022: e.T42177A243410675. 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
Note nomenclaturale & synonymesDétails taxonomiques + synonymes CoLExpert
Note nomenclaturale
TAXREF v18 — INPN/MNHNSynonymes (16)— redirigent vers cette page
- Encephalartos pruniferSweet
- Encephalartos pumilusSweet
- Palmifolium debile(L.f.) Kuntze
- Palmifolium pumilum(L.) Kuntze
- Zamia allison-armouriiMillsp.
- Zamia concinnaHort.Booth ex Regel
- Zamia cylindricaJ.Yates
- Zamia cylindricaHort.Booth ex Regel
- Zamia debilisL.f.
- Zamia debilisL.fil. ex Aiton
- Zamia humilisSalisb.
- Zamia laetaSalisb.
- Zamia latifoliolataPrenlel.
- Zamia media var. commelinianaJ.Schust.
- Zamia media var. commenilianaJ.Schust.
- Zamia pumila subsp. pumila
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).