Chlorophytum camporum
Engl. & K.Krause
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Calcul du tissu écologique de Chlorophytum camporum.
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Liste rouge IUCN
EN · En dangercritères B2ab(ii,iii)?Inconnue- Évaluation
- 2021 · v3.1
- Altitude
- 850 – 900 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
Menaces identifiées(5 menaces classées CMP-IUCN)
1_1Housing & urban areasRapid DeclinesMajority (50-90%)Ongoing2_1_2Small-holder farmingRapid DeclinesWhole (>90%)Ongoing3_2Mining & quarryingUnknownMinority (<50%)Ongoing7_1_1Increase in fire frequency/intensityUnknownMinority (<50%)Ongoing2_3_2Small-holder grazing, ranching or farmingSlow, Significant DeclinesWhole (>90%)Ongoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
Habitats préférentiels (classification IUCN)
1_6Forest - Subtropical/Tropical Moist Lowland★4_5Grassland - Subtropical/Tropical Dry
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
There are no targeted conservation actions for this species, and there are currently no known ex-situ conservation sites (BGCI 2020). One of this species' collection sites does, however, fall within the Vallée du Mbéré National Park (UNEP-WCMC and IUCN 2020). This species has not been recorded since 1912 and so surveys are needed to confirm its current distribution. This species was not observed during extensive surveys of the plants of Mt Mwanenguba, to the west of Baré (Cheek et al. 2004, Onana and Cheek 2011). Therefore, this species may occur in a restricted area at Baré, and targeted attempts to re-find this species in the Baré area are needed to confirm whether the species remains extant at this site (Onana and Cheek 2011). Poulsen and Nordal, who did not include this species in their 2005 analysis of the Chlorophytum species of Guineo‐Congolean rain forests, should be consulted to confirm the status of the species at Baré (Onana and Cheek 2011). Once this species is re-found, further research is needed into its population status and trends, habitat requirements, threats and regeneration levels (Onana and Cheek 2011).
Actions de conservation (3)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection2_1Site/area management3_4_1Captive breeding/artificial propagation
Stress écologiques (13)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation2_1Species mortality2_1Species mortality2_1Species mortality2_1Species mortality2_1Species mortality
Priorités de recherche (4)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_3Life history & ecology1_5Threats3_1Population trends
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Systèmes (terrestre/eau douce/marin)
Formes de croissance
Références bibliographiques (14)Sources scientifiques de l'évaluation IUCNExpert
- 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).
- Google Earth. 2020. Satellite Imagery. Available at: <a href="https://earth.google.com/web/">https://earth.google.com/web/</a>.
- 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>.
- Communes et Villes Unies du Cameroun. 2020. Carte Communale. Available at: <a href="http://cvuc.cm/national/index.php/fr/">http://cvuc.cm/national/index.php/fr/</a>.
- GBIF. 2020. GBIF | Global Biodiversity Information Facility. Available at: <a href="https://www.gbif.org/occurrence/search?taxon_key=7286785">https://www.gbif.org/occurrence/search?taxon_key=7286785</a>. (Accessed: 16th, Jan., 2020).
- 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>.
- Cyrille, N.J. and Sylvain, A.D. 2017. Dynamics of the vegetation landscapes of the Mbere Valley’s National Park and its southern periphery. <i>Open Journal of Ecology</i> 7: 392-405.
- Bjorâ, C. and Nordal, I. 2014. <i>Flore Du Cameroun Volume: 41. Anthericaceae</i>. Herbier national du Cameroun, Yaounde, Cameroon.
- Onana, J.-M. 2013. <i>Synopsis des espèces végétales vasculaires endémiques et rares du Cameroun. Check-liste pour la conservation de la biodiversité</i>. Ministère de la Recherche Scientifique et de l'Innovation (MINRESI), Yaoundé, Cameroon.
- Bachman, S., Moat, J., Hill, A. W., de Torre, J. & Scott, B. 2011. Supporting Red List threat assessments with GeoCAT: Geospatial conservation assessment tool. . <i>ZooKeys</i> 150: 117-126.
- Onana, J.M. and Cheek, M. 2011. <i>Red Data Book of the Flowering Plants of Cameroon: IUCN Global Assessments</i>. Kew Publishing, Kew, Richmond, Surrey, UK.
- Cheek, M., Pollard, B.J., Darbyshire, I., Onana, J.-M. and Wild, C. (compilers and editors). 2004. <i>The Plants of Kupe, Mwanenguba and the Bakossi Mountains, Cameroon. A conservation Checklist</i>. The Royal Botanic Gardens, Kew.
- Olson, D.M., Dinerstein, E., Wikramanayake, E.D., Burgess, N.D., Powell, G.V.N., Underwood, E.C., D'Amico, J.A., Itoua, I., Strand, H.E., Morrison, J.C., Loucks, C.J., Allnutt, T.F., Ricketts, T.H., Kura, Y., Lamoreux, J.F., Wettengel, W.W., Hedao, P. and Kassem, K.R. 2001. Terrestrial ecoregions of the world: a new map of life on earth. <i>Bioscience</i> 51: 933-938.
- Hepper, F.N. 1974. C. Ledermann's botanical collecting localities in Kamerun. <i>Kew Bulletin</i> 29(2): 365-381.
Évaluateurs & contributeurs (4)Personnes ayant contribué à l'évaluation IUCNExpert
Cheek, M. & Lovell, R. 2021. Chlorophytum camporum. The IUCN Red List of Threatened Species 2021: e.T110095444A110095446. Accessed on 05 May 2026.