Asparagus nesiotes
Svent.
Pays · région · aire protégée · écorégion · biome
Pas d'interactions documentées pour cette espèce.
Liste rouge IUCN
EN · En dangercritères B2ab(ii,v)↘Décroissante- Évaluation
- 2011 · v3.1
- Altitude
- – m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
This species is very rare both in the Canary Islands and Selvagens (a small island of only 0.30 km²) and the population size is decreasing. Aaparagus nesiotes ssp. nesiotes has been described as very rare, with the initial population (Pitao do Veado) described as consisting of only 15 individuals; a second population was however found in the south of the island in 1983 (Museum National d’Histoire Naturelle/European Topic Centre on Biological Diversity and Conservatoire Botanique National de Brest 2006).
Menaces identifiées(2 menaces classées CMP-IUCN)
2_3_2Small-holder grazing, ranching or farmingUnknownUnknownOngoing7_3Other ecosystem modificationsUnknownUnknownOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
It is threatened by livestock grazing in the Canary Islands and natural erosion in Selvagens.
Habitats préférentiels (classification IUCN)
6Rocky areas (eg. inland cliffs, mountain peaks)★
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
The genus Asparagus is listed in Annex I of the International Treaty on Plant Genetic Resources for Food and Agriculture.
A. nesiotes ssp. purpuriensis is listed as Endangered B2ab(ii,iii,iv) in the Spanish Red List of Vascular Plants (Moreno 2008).
A. nesiotes ssp. nesiotes is reported to have been cultivated in Jardín Botánico Canario, Las Palmas in 1989 and is found in the national reserve of Selvagens (Museum National d’Histoire Naturelle/European Topic Centre on Biological Diversity and Conservatoire Botanique National de Brest 2006).
According to Faria et al. (2008) ssp. nesiotes is one of the top 100 priority management species in the Madeira archipelago (Selvagens).
No germplasm accessions of A. nesiotes are reported by EURISCO to be held in European genebanks (EURISCO Catalogue 2010). Germplasm collection and duplicated ex situ storage is a priority for this species.
A. nesiotes ssp. purpuriensis is listed as Endangered B2ab(ii,iii,iv) in the Spanish Red List of Vascular Plants (Moreno 2008).
A. nesiotes ssp. nesiotes is reported to have been cultivated in Jardín Botánico Canario, Las Palmas in 1989 and is found in the national reserve of Selvagens (Museum National d’Histoire Naturelle/European Topic Centre on Biological Diversity and Conservatoire Botanique National de Brest 2006).
According to Faria et al. (2008) ssp. nesiotes is one of the top 100 priority management species in the Madeira archipelago (Selvagens).
No germplasm accessions of A. nesiotes are reported by EURISCO to be held in European genebanks (EURISCO Catalogue 2010). Germplasm collection and duplicated ex situ storage is a priority for this species.
Actions de conservation (1)Conservation Actions Classification Scheme — IUCNExpert
3_4_2Genome resource bank
Stress écologiques (3)Stresses Classification — IUCNExpert
1_2Ecosystem degradation1_2Ecosystem degradation2_2Species disturbance
Usage & commerce (1)Use & Trade — IUCNExpert
17Other (free text)
Priorités de recherche (4)Research Needed Classification — IUCNExpert
2_1Species Action/Recovery Plan2_2Area-based Management Plan3_1Population trends3_4Habitat trends
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Palearctic
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
Forb or Herb
Références bibliographiques (11)Sources scientifiques de l'évaluation IUCNExpert
- EURISCO. 2015. EURISCO Catalogue release 1.1.16. Available at: <a href="http://eurisco.ecpgr.org">http://eurisco.ecpgr.org</a>.
- IUCN. 2011. IUCN Red List of Threatened Species (ver. 2011.1). Available at: <a href="http://www.iucnredlist.org">http://www.iucnredlist.org</a>. (Accessed: 30 June 2017).
- Euro+Med PlantBase. 2010. Euro+Med PlantBase – the information resource for Euro-Mediterranean Plant Diversity. Version 2010. Berlin
- Faria, B.F., Abreu, C., Aguiar, A.F., Augusto, J., Lobo, C., Jardim, R., Oliveira, P. and Teixeira, D. 2008. A perspectiva arquipelágica: Madeira. In: J.L. Martín, M. Arechavaleta, P.A.V. Borges and B. Faria (eds), <i>Top 100 – As cem espécies ameaçadas prioritárias em termos de gestão na região europeia biogeográfica da Macaronésia.</i>, pp. 451–468. Consejería de Medio Ambiente y Ordenación Territorial, Gobierno de Canarias.
- Moreno, J.C. (coord.). 2008. <i>Lista Roja 2008 de la Flora Vascular Española</i>. Dirección General de Medio Natural y Política Forestal (Ministerio de Medio Ambiente, y Medio Rural y Marino, y Sociedad Española de Biología de la Conservación de Plantas), Madrid.
- Nogales, M., Padilla, D.P., Nieves, C., Illera, J.C. and Traveset, A. 2007. Secondary seed dispersal systems, frugivorous lizards and predatory birds in insular volcanic badlands. <i>95</i> 6(1394–1403).
- Museum National d’Histoire Naturelle/European Topic Centre on Biological Diversity and Conservatoire Botanique National de Brest. 2006. Most Threatened European endemic and sub-endemic Plants Database.
- Izquierdo, I., Martín, J.L., Zurita, N. and Arechavaleta, M. (eds.). 2004. <i>Lista de especies silvestres de Canarias (hongos, plantas y animales terrestres) 2004</i>. Consejería de Medio Ambiente y Ordenación Territorial, Gobierno de Canarias.
- Bramwell, D. and Bramwell, Z. 2001. <i>Wild flowers of the Canary Islands. Second Edition</i>. Editorial Rueda, Madrid.
- Press, J.R. and Short, M.J. (eds.). 1994. <i>Flora of Madeira</i>. HMSO, The Natural History Museum, London.
- Marrero, A. and Ramos, A. 1989. Comentario corológico-taxonómico de <i>Asparagus nesiotes</i> Svent. (Liliaceae). <i>Botanica Macaronesica</i> 18: 15–25.
Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Santos Guerra, A., Draper Munt, D., Magos Brehm, J., Duarte, M.C., Tavares, M. & Carvalho, M.
contributor
Hargreaves , S. & Kell, S.P.
evaluator
Nieto, A. & Kell, S.P.
Santos Guerra, A., Draper Munt, D., Magos Brehm, J., Duarte, M.C., Tavares, M. & Carvalho, M. 2011. Asparagus nesiotes. The IUCN Red List of Threatened Species 2011: e.T176453A7245005. Accessed on 05 May 2026.
Répartition mondiale
Aucune observation géoréférencée avec précision suffisante (<10 km) dans GBIF pour cette espèce.