Calochortus pringlei
B.L.Rob.
Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Calochortus pringlei.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
LC · Préoccupation mineure→Stable- Évaluation
- 2013 · v3.1
- Altitude
- 1600 – 2400 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
There are no precise population data for this species, but C. pringlei seems to be quite widespread in central and south Mexico.
Menaces identifiées(3 menaces classées CMP-IUCN)
2_1_3Agro-industry farmingUnknownUnknownOngoing2_3_3Agro-industry grazing, ranching or farmingUnknownUnknownOngoing4_1Roads & railroadsUnknownUnknownOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
There are no known major threats for the species, however pine-oak forests have been extensively exploited. The forests have been logged to clear land for agricultural purposes, but also to allow the building of highways and other roads (Valero et al. 2001). Bulbs of Calochortus are edible, and were used as food by the American Indians as they are crisp and starchy, and they taste like an ordinary potato tuber (Ownbey 1940), it is, however not clear if C. pringlei is used as a food source.
Habitats préférentiels (classification IUCN)
1_5Forest - Subtropical/Tropical Dry
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
There are no known conservation measures specifically for this species, but it is currently known to occur within the protected areas network: Chichinautzin Biological Corridor, Nevado de Toluca National Park, El Tepozteco National Park, Sierra de Huatla Biosphere Reserve. Samples of seed should be collected and stored as an ex situ conservation measure.
Actions de conservation (3)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection2_1Site/area management3_4_2Genome resource bank
Stress écologiques (6)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation
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
Neotropical
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
Geophyte
Références bibliographiques (6)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2013. IUCN Red List of Threatened Species (ver. 2013.1). Available at: <a href="http://www.iucnredlist.org">http://www.iucnredlist.org</a>. (Accessed: 12 June 2013).
- Gerritsen, M.E. and Parsons, R. 2007. <i></i>Calochortus<i>: Mariposa Lilies & Their Relatives</i>. Timber Press, Portland.
- Valero, A., Schipper, J., Allnutt, T. and Burdette, C. 2001. Trans-Mexican Volcanic Belt pine-oak forests (NT0310). Available at: <a href="http://www.worldwildlife.org/wildworld/profiles/terrestrial/nt/nt0310_full.html">http://www.worldwildlife.org/wildworld/profiles/terrestrial/nt/nt0310_full.html</a>. (Accessed: May 2009).
- García-Mendoza, A. 1999. <i>Flora del Valle de Tehuacán-Cuicatlán. Fasículo 26 Calochortaceae Dumort</i>. Universidad National Autonoma de Mexico, Mexico.
- Fernández Nava, R., Rodríguez Jiménez, C., Arreguin Sánchez, M.L. and Rodriguez Jiménez, A. 1998. Listado Floristico de la cuenca del rio Balsas, Mexico. <i>Polibotanica</i> 9: 1-151.
- Ownbey, M. 1940. A monograph of the genus <i>Calochortus</i>. <i>Annals of the Missouri Botanical Garden</i> 27(4): 371-560.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Contu, S.
evaluator
Scott, J.A.
Contu, S. 2013. Calochortus pringlei. The IUCN Red List of Threatened Species 2013: e.T44393561A44549137. Accessed on 05 May 2026.
Distribution mondiale
Calcul de la distribution GBIF· ~10–60 s
Phénologie
Calcul du calendrier d'apparition· ~5–30 s