Angraecum curvipes
Schltr.
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Calcul du tissu écologique de Angraecum curvipes.
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Liste rouge IUCN
EN · En dangercritères B2ab(i,ii,iii,iv,v)↘Décroissante- Évaluation
- 2018 · v3.1
- Altitude
- 530 – 570 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
The population of Angraecum curvipes is currently thought to declining because one of the species habitats is in a coffee/cocoa plantation. Subpopulations located there have certainly disappeared. Angraecum curvipes was also collected on a fallen tree trunk, very close to the pathway in secondary forest. The number of individuals of the species is not known and cannot be estimated since the species is epiphyte.
Menaces identifiées(4 menaces classées CMP-IUCN)
1_1Housing & urban areasOngoing2_1_1Shifting agricultureOngoing2_2_1Small-holder plantationsOngoing5_3_3Unintentional effects: (subsistence/small scale) [harvest]Ongoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
Angraecum curvipes is threatened by timber exploitation, selective logging for construction of houses and domestic uses, and by shifting agriculture at small scale. The species is known from five locations of which two are situated within coffee/cocoa plantations.
Habitats préférentiels (classification IUCN)
1_6Forest - Subtropical/Tropical Moist Lowland
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
One subpopulation of Angraecum curvipes occurs in a protected area: the Campo Ma'an National Park. The last collection of the species was made in 2008 during fieldwork in south Cameroon. The species is currently cultivated in the Yaoundé shade house.
Actions de conservation (4)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection1_2Resource & habitat protection3_4_1Captive breeding/artificial propagation3_4_2Genome resource bank
Stress écologiques (15)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation2_1Species mortality2_2Species disturbance2_2Species disturbance2_2Species disturbance2_2Species disturbance2_3_4Loss of pollinator2_3_7Reduced reproductive success2_3_7Reduced reproductive success2_3_7Reduced reproductive success2_3_7Reduced reproductive success
Priorités de recherche (7)Research Needed Classification — IUCNExpert
1_1Taxonomy1_2Population size, distribution & trends1_3Life history & ecology1_5Threats2_1Species Action/Recovery Plan3_1Population trends3_4Habitat trends
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Systèmes (terrestre/eau douce/marin)
Formes de croissance
Références bibliographiques (6)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2018. The IUCN Red List of Threatened Species. Version 2018-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 28 June 2018).
- IUCN Standards and Petitions Subcommittee. 2016. Guidelines for Using the IUCN Red List Categories and Criteria. Version 12. Prepared by the Standards and Petitions Subcommittee. Available at: <a href="http://www.iucnredlist.org/documents/RedListGuidelines.pdf">http://www.iucnredlist.org/documents/RedListGuidelines.pdf</a>.
- Ječmenica, V. 2015. Towards better taxonomic classification of the Continental African <i>Angraecum</i> species from sections <i>Conchoglossum</i> and <i>Afrangraecum</i> (Orchidaceae). MSc. Biology (Specialisation Tropical Biodiversity and Ecosystems) thesis, Université Libre de Bruxelles - ULB.
- Droissart, V. 2009. Etude taxonomique et biogéographique des plantes endémiques d’Afrique centrale atlantique: le cas des Orchidaceae. Laboratoire de Botanique systématique et de Phytosociologie, Université Libre de Bruxelles.
- Droissart, V., Sonké, B. and Stévart, T. 2006. Les Orchidaceae endémiques d'Afrique centrale atlantique présentes au Cameroun. <i>Systematics and Geography of Plants</i> 76(1): 3-84.
- Szlachetko, D. L. and Olszewski, T. S. 2001. Orchidacées 3. In: G. Achoundong and P. Morat (eds), <i>Flore du Cameroun 36</i>, MNHN, Paris - Herbier National, Yaoundé.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
Simo-Droissart, M., Stévart, T. & Droissart, V. 2018. Angraecum curvipes. The IUCN Red List of Threatened Species 2018: e.T87583735A87739877. Accessed on 05 May 2026.
Distribution mondiale
Phénologie
Consulter sur les bases externes
Observations & statuts
Cartographie
Note nomenclaturale & synonymesDétails taxonomiques + synonymes CoLExpert
Note nomenclaturale
TAXREF v18 — INPN/MNHNSynonymes (2)— redirigent vers cette page
- Angraecoides curvipes(Schltr.) Szlach., Mytnik & Grochocka
- Conchograecum curvipes(Schltr.) Szlach., Grochocka, Oledrz. & Mytnik
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).