Aloe clarkei
L.E.Newton
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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
DD · Données insuffisantes?Inconnue- Évaluation
- 2021 · v3.1
- Altitude
- 1980 – 1980 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
No quantitative population data are available for this species and the current population trend is not known.
Menaces identifiées(2 menaces classées CMP-IUCN)
5_3_3Unintentional effects: (subsistence/small scale) [harvest]UnknownUnknownUnknown5_3_4Unintentional effects: (large scale) [harvest]UnknownUnknownFuture
Description complète des menacesTexte détaillé évaluation IUCNExpert
The present threats to the species are unknown, although they may be minor given the remoteness of the only known locality. Satellite imagery available on Google Earth (2021) indicates that some considerable areas of forest, both open and closed areas, are still extant. Local people are likely to use the forests as hunting grounds and to forage for food, medicines and fuel. Logging of the forest in the future, either by the growing local population or from a logging company, is a potential future threat to the habitat of this species.
Habitats préférentiels (classification IUCN)
1_9Forest - Subtropical/Tropical Moist Montane★
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
No specific conservation measures or management plan are in place for this species other than that it is listed in Appendix II of the CITES convention. The only known locality of Mount Naita is not formally protected but falls within the Omo Controlled Hunting Area (UNEP-WCMC and IUCN 2020). Aloe clarkei is cultivated by Len Newton in his private collection.
Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection3_4_1Captive breeding/artificial propagation
Stress écologiques (4)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation
Usage & commerce (1)Use & Trade — IUCNExpert
3Medicine - human & veterinarysubsistance
Priorités de recherche (3)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_3Life history & ecology1_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 (10)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2022. The IUCN Red List of Threatened Species. Version 2022-2. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 08 December 2022).
- Google Earth. 2021. Satellite Imagery. Available at: <a href="https://earth.google.com/web/">https://earth.google.com/web/</a>.
- IUCN. 2021. The IUCN Red List of Threatened Species. Version 2021-3. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 09 December 2021).
- UNEP-WCMC and IUCN. 2020. Protected Planet: The World Database on Protected Areas (WDPA) / The Global Database on Protected Areas Management Effectiveness (GD-PAME)] [On-line]. Cambridge, UK: UNEP-WCMC and IUCN. Available at: <a href="https://www.protectedplanet.net/">https://www.protectedplanet.net/</a>.
- BGCI. 2020. Botanic Gardens Conservation International (BGCI) - Plant Search. Available at: <a href="https://tools.bgci.org/plant_search.php">https://tools.bgci.org/plant_search.php</a>.
- Weber, O. and Sebsebe Demissew. 2013. <i>Aloe clarkei</i>. <i>The IUCN Red List of Threatened Species</i> 2013: e.T201359A2702095. DOI: 10.2305/IUCN.UK.2013-2.RLTS.T201359A2702095.en.
- Carter, S., Lavranos, J.J., Newton, L.E. and Walker, C.C. 2011. <i>Aloes: The Definitive Guide</i>. Kew Publishing, Kew.
- Sebsebe Demissew, Friis, I., Awas, T., Wilkin, P., Weber, O., Bachman, S. and Nordal, I. 2011. Four new species of <i>Aloe</i> (Aloaceae) from Ethiopia, with notes on the ethics of describing new taxa from foreign countries. <i>Kew Bulletin</i> 66: 111-121.
- Bachman, S., Moat, J., Hill, A.W., de la Torre, J. and Scott, B. 2011. Supporting Red List threat assessments with GeoCAT: geospatial conservation assessment tool. In: V. Smith and L. Penev (eds) e-Infrastructures for data publishing in biodiversity science. <i>Zookeys</i> 150: 117–126.
- Anonymous. 2003. Review of Significant Trade East African Aloes. PC14 Doc. 9.2.2 Annex 4, pages 93-108. Available at: http://www.cites.org/eng/com/pc/14/E-PC14-09-02-02-A4.pdf.
Évaluateurs & contributeurs (4)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Sebsebe Demissew, Darbyshire, I., Nemomissa, S., Ermias Lulekal, Melaku Wondafrash, Lidet Mehari, Birhanu Belay, Wege Abebe, Debela Daba, Tesfanesh Feseha, Bezawit Genanaw, Shewangziwe Lemma, Hanny Lidetu, Efrata Mekbib, Befkadu Mewded & Samson Shimelse
evaluator
Luke, W.R.Q. & Hilton-Taylor, C.
facilitators
Martínez Richart, A.I.
institutions
Royal Botanic Gardens, Kew, Addis Ababa University (National Herbarium of Ethiopia, Department of Plant Biology & Biodiversity Management), Ethiopian Biodiversity Institute & Gullele Botanic Garden
⚠ 1 erratum publié après l'évaluation.
Sebsebe Demissew, Darbyshire, I., Nemomissa, S., Ermias Lulekal, Melaku Wondafrash, Lidet Mehari, Birhanu Belay, Wege Abebe, Debela Daba, Tesfanesh Feseha, Bezawit Genanaw, Shewangziwe Lemma, Hanny Lidetu, Efrata Mekbib, Befkadu Mewded & Samson Shimelse 2021. Aloe clarkei (errata version published in 2022). The IUCN Red List of Threatened Species 2021: e.T201359A223062150. Accessed on 05 May 2026.
Consulter sur les bases externes
Observations & statuts
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