Colchicum rausii
K.Perss.
Pays · région · aire protégée · écorégion · biome
Pas d'interactions documentées pour cette espèce.
Liste rouge IUCN
LC · Préoccupation mineure?Inconnue- Évaluation
- 2024 · v3.1
- Altitude
- 1500 – 1650 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
This is a localised species which is found distributed in groups with small numbers of individuals. The species also has vegetative reproduction, which may be responsible for ramets within the subpopulations.
Description complète des menacesTexte détaillé évaluation IUCNExpert
According to Persson (in Phitos et al. 2009) the area of Mountain Karava where this species is known is not easily accessible, therefore it doesn't seem to be threatened by human activities. The subpopulation near Arnissa could be close to urban and cultivation areas but currently does not seem to be facing major threats. The survival of the species doesn't seem to be affected by grazing.
Habitats préférentiels (classification IUCN)
4_4Grassland - Temperate★
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
In the National Red List of Greece the species was listed as Vulnerable (Persson in Phitos et al. 2009). According to Persson (in Phitos et al. 2009) the road network in the region had been reconstructed so it should be ensured that any further exploitation of the area will not affect the habitat quality. Furthermore, thorough investigations should be made for the possible discovery of more sub-populations on neighbouring mountains.
Priorités de recherche (3)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_5Threats3_1Population trends
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Palearctic
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
Geophyte
Références bibliographiques (3)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2024. The IUCN Red List of Threatened Species. Version 2024-2. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 28 October 2024).
- Phitos, D., Constantinidis, T. and Kamari, G. (eds). 2009. <i>The Red Data Book of Rare and Threatened Plants of Greece. Volume One (A-D)</i>. Hellenic Botanical Society, Patras.
- Persson, K. 1999. New and revised species of <i>Colchicum</i> (Colchicaceae) from the Balkan Peninsula. <i>Plant Systematics and Evolution</i> 217: 55-80.
Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Zervou, S.
contributor
Bazos, I. & Delipetrou, P.
evaluator
Scott, J.A.
Zervou, S. 2024. Colchicum rausii. The IUCN Red List of Threatened Species 2024: e.T13134143A18610659. Accessed on 05 May 2026.
Répartition mondiale
Aucune observation géoréférencée avec précision suffisante (<10 km) dans GBIF pour cette espèce.