Romulea insularis
Sommier
Pays · région · aire protégée · écorégion · biome
Pas d'interactions documentées pour cette espèce.
Liste rouge IUCN
CR · En danger critiquecritères B1ab(iii)?Inconnue- Évaluation
- 2018 · v3.1
- Altitude
- 250 – m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
This species occurs in very large numbers (c. one million individuals; Foggi et al. 2014).
Menaces identifiées(1 menace classée CMP-IUCN)
7_3Other ecosystem modificationsSlow, Significant DeclinesWhole (>90%)Ongoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
The main threat to this species is the abandonment of grazing practices and consequent modification and degradation of its habitat (Foggi et al. 2014).
Habitats préférentiels (classification IUCN)
5_8Wetlands (inland) - Seasonal/Intermittent Freshwater Marshes/Pools (under 8ha)★
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
The plant occurs within the Tuscan Archipelago National Park, UNESCO-MAB Biosphere Reserve (IUCN and UNEP-WCMC 2017). The species was assessed as CR (B1ab(iii,v)+B2(iii,v) on the Italian national Red List (Gennai and Foggi 2013), and as CR by Foggi et al. (2014).
Additional conservation actions required for this species include better land and water management in the areas where the species´ habitat is affected by the identified threats; a priority is the active management of habitat. Also, ex situ conservation practices such as saving seeds to genome resource banks are recommended. More research is needed on the species population size, distribution, trends, and threats in order to get a better understanding of the species conservation needs and status.
Additional conservation actions required for this species include better land and water management in the areas where the species´ habitat is affected by the identified threats; a priority is the active management of habitat. Also, ex situ conservation practices such as saving seeds to genome resource banks are recommended. More research is needed on the species population size, distribution, trends, and threats in order to get a better understanding of the species conservation needs and status.
Actions de conservation (3)Conservation Actions Classification Scheme — IUCNExpert
2_1Site/area management2_3Habitat & natural process restoration3_4_2Genome resource bank
Stress écologiques (1)Stresses Classification — IUCNExpert
1_1Ecosystem conversion
Priorités de recherche (3)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends3_1Population trends3_4Habitat trends
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Palearctic
Systèmes (terrestre/eau douce/marin)
TerrestrialFreshwater (=Inland waters)
Formes de croissance
Geophyte
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 and UNEP-WCMC. 2017. The World Database on Protected Areas (WDPA). www.protectedplanet.net. Cambridge, UK Available at: <a href="www.protectedplanet.net">www.protectedplanet.net</a>.
- Foggi, B., Viciani, D., Baldini, R.M., Carta, A. and Guidi, T. 2014. Conservation assessment of the endemic plants of the Tuscan Archipelago, Italy. <i>Oryx</i> 49(1): 118-126.
- Gennai, M. and Foggi, B. 2013. <i>Romulea insularis</i> Sommier. In: Rossi, G. <i>et al.</i> (eds.) Schede per una Lista Rossa della Flora Vascolare e Crittogamica Italiana. <i>Informatore Botanico Italiano</i> 45(2): 386-387.
- Frignani, F. and Iiriti, G. 2011. The genus <i>Romulea</i> in Italy: taxonomy, ecology and intraspecific variation in relation to the flora of Western Mediterranean islands. <i>Fitosociologia</i> 48(2 suppl. 1): 13-20.
- Sommier, S. 1898. Aggiunte alla florula di Capraia. <i>Nuovo Giornale botanico italiano</i> n.s.(5): 106-139.
Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Orsenigo, S. & Peruzzi, L.
contributor
Kivelä, A. & Alcázar Montañez, E.
evaluator
García, N. & Allen, D.J.
Orsenigo, S. & Peruzzi, L. 2018. Romulea insularis. The IUCN Red List of Threatened Species 2018: e.T44319053A44319415. Accessed on 05 May 2026.
Répartition mondiale
Aucune observation géoréférencée avec précision suffisante (<10 km) dans GBIF pour cette espèce.
Consulter sur les bases externes
Note nomenclaturale & synonymesDétails taxonomiques + synonymes CoLExpert
Note nomenclaturale
TAXREF v18 — INPN/MNHNSynonymes (1)— redirigent vers cette page
- Romulea requienii var. insularis(Sommier) Rouy
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).