Quercus galeanensis
C.H.Mull.
Pays · région · aire protégée · écorégion · biome
Pas d'interactions documentées pour cette espèce.
Liste rouge IUCN
EN · En dangercritères B2ab(iii)→Stable- Évaluation
- 2020 · v3.1
- Altitude
- 1900 – 2500 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
There have been no studies on this species' population size or trend, however, there have also been no reports of decline for the species.
Menaces identifiées(4 menaces classées CMP-IUCN)
1_1Housing & urban areasUnknownUnknownOngoing2_1_2Small-holder farmingUnknownUnknownOngoing2_3_2Small-holder grazing, ranching or farmingUnknownUnknownOngoing5_3_2Intentional use: (large scale) [harvest]UnknownUnknownOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
Centuries of logging and cultivation have almost totally eliminated the native pine-oak forests of the Sierra Madre Oriental. Currently, the principal threats to this species include logging, resin extraction and agricultural activities. Selective logging, for the income of residents in the area, is taking place throughout the region. Cattle farming, hunting and road building are additional threats (Valero et al. 2018).
Habitats préférentiels (classification IUCN)
1_4Forest - Temperate★3_5Shrubland - Subtropical/Tropical Dry★
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
There are no conservation actions for this species. Artificial propagation, in addition to research on the population and its threats, is recommended for this species.
Actions de conservation (1)Conservation Actions Classification Scheme — IUCNExpert
3_4_1Captive breeding/artificial propagation
Stress écologiques (8)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation
Priorités de recherche (2)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_5Threats
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Nearctic
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
Shrub - large
Références bibliographiques (5)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2020. The IUCN Red List of Threatened Species. Version 2020-2. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 13 June 2020).
- Valero, A., Schipper, J., Allnutt, T. and Burdette, C. 2018. Southern North America: Eastern Mexico into southwestern United States. Available at: <a href="https://www.worldwildlife.org/ecoregions/na0303">https://www.worldwildlife.org/ecoregions/na0303</a>. (Accessed: April 2, 2018).
- Mojica, E.P. and Valencia-A., S. 2017. Estudio preliminar del género <i>Quercus</i> (Fagaceae) en Tamaulipas, México [Preliminary study of the genus <i>Quercus</i> (Fagaceae) in Tamaulipas, Mexico]. <i>Acta Botanica Mexicana</i> 120: 59-111.
- Sabás-Rosales J., Sosa-Ramírez, J. and Luna-Ruiz, J. 2015. Diversidad, distribución y caracterización básica del hábitat de los encinos (<i>Quercus</i>: Fagaceae) del Estado de San Luis Potosí, México. <i>Botanical Sciences</i> 93(4): 881-897.
- Oldfield, S. and Eastwood, A. 2007. <i>The Red List of Oaks</i>. Fauna & Flora International, Cambridge, UK.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Jerome, D.
evaluator
Correa, H.R.C.
Jerome, D. 2020. Quercus galeanensis. The IUCN Red List of Threatened Species 2020: e.T34664A2854015. Accessed on 05 May 2026.
Répartition mondiale
Aucune observation géoréférencée avec précision suffisante (<10 km) dans GBIF pour cette espèce.