Aloe albiflora
Guillaumin
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Description
plante du genre Aloe
Source : Wikidata
Pays · région · aire protégée · écorégion · biome
Pas d'interactions documentées pour cette espèce.
Liste rouge IUCN
CR · En danger critiquecritères B2ab(i,ii,iii,iv)↘Décroissante- Évaluation
- 2020 · v3.1
- Altitude
- 200 – 300 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
Since this plant was last collected in 1955, it has never again been found in the wild, even though expeditions in the area have been conducted.
Menaces identifiées(2 menaces classées CMP-IUCN)
5_2_1Intentional use (species is the target)Past, Unlikely to Return7_1_2Supression in fire frequency/intensityVery Rapid DeclinesWhole (>90%)Past, Likely to Return
Description complète des menacesTexte détaillé évaluation IUCNExpert
Most of the area where this species is supposed to occur has been converted to agricultural land. The plant has not been found in its natural habitat for over sixty years, however, it is exhibited at many botanic gardens around the world and it is found in international trade, so it is suspected that it was subject of illegal collecting in the past.
Habitats préférentiels (classification IUCN)
4_5Grassland - Subtropical/Tropical Dry
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
The plant is not found in any protected areas but it is recorded in 31 botanic gardens (BGCI PlantSearch 2018). This species is listed in CITES Appendix I (CITES 2019). More research is needed in order to establish if this plant still exists in the wild and what is the extent of its distribution, population size and threats.
Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection2_1Site/area management
Stress écologiques (3)Stresses Classification — IUCNExpert
2_1Species mortality2_1Species mortality2_2Species disturbance
Usage & commerce (1)Use & Trade — IUCNExpert
13Pets/display animals, horticultureinternational
Priorités de recherche (2)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_5Threats
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Afrotropical
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
Succulent - shrub
Références bibliographiques (5)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2020. The IUCN Red List of Threatened Species. Version 2020-2. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 13 June 2020).
- CITES - The Convention on International Trade in Endangered Species of Wild Fauna and Flora. 2019. Appendices I, II and III valid from 26 November 2019. Available at: <a href="https://www.cites.org/eng/app/appendices.php">https://www.cites.org/eng/app/appendices.php</a>. (Accessed: March 2020).
- Bachman, S., Moat, J., Hill, A.W., de Torre, J. and Scott, B. 2011. Supporting Red List threat assessments with GeoCAT: Geospatial conservation assessment tool. . <i>ZooKeys</i> 150: 117-126.
- Castillon, J.-B. and Castillon, J.-P. 2010. <i>Les Aloe de Madagascar/The Aloes of Madagascar</i>. J.-P. Castillon, La Réunion.
- Moat, J. and Smith, P. 2007. <i>Atlas of the Vegetation of Madagascar</i>. Royal Botanic Gardens, Kew, Kew.
Évaluateurs & contributeurs (4)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Rakotoarisoa, S.E.
evaluator
Goettsch, B., Faranirina, L., Andriambololonera, S., Manjato, N. & Ravololomanana, N.
facilitators
Jefferson, M. & Goettsch, B.
institutions
Royal Botanic Gardens, Kew
Rakotoarisoa, S.E. 2020. Aloe albiflora. The IUCN Red List of Threatened Species 2020: e.T85998416A100531604. 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
Cartographie
Note nomenclaturale & synonymesDétails taxonomiques + synonymes CoLExpert
Note nomenclaturale
TAXREF v18 — INPN/MNHNSynonymes (1)— redirigent vers cette page
- Guillauminia albiflora(Guillaumin) A.Bertrand
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).