Ontologia

Lithocarpus auriculatus

(Hickel & A.Camus) Barnett

VULR Monde (IUCN)
  1. Plante
  2. Tracheophyta
  3. Magnoliopsida
  4. Fagales
  5. Fagaceae
Pays · région · aire protégée · écorégion · biome

Graphe en cours d’indexation

Calcul du tissu écologique de Lithocarpus auriculatus.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).

Liste rouge IUCN

VU · Vulnérablecritères B2ab(i,ii,iii,iv,v)↘Décroissante
Évaluation complète
Évaluation
2024 · v3.1
Altitude
– m
Profondeur
– m
État de la populationExpert
Lithocarpus auriculatus occurs in a number of subpopulations throughout Lao PDR, Myanmar, Thailand and Viet Nam. The region has seen extensive deforestation (logging) and habitat conversion for agriculture (rubber, bananas), road construction and urbanization. The population is thought to be decreasing and some sites outside protected areas may no longer hold subpopulations of this species.

Menaces identifiées(4 menaces classées CMP-IUCN)

  • 1_1
    Housing & urban areas
    Ongoing
  • 2_1_4
    Scale Unknown/Unrecorded
    Ongoing
  • 4_1
    Roads & railroads
    Ongoing
  • 5_3_1
    Intentional use: (subsistence/small scale) [harvest]
    Ongoing
Description complète des menacesExpert
The wider area has seen extensive deforestation and habitat conversion for agriculture, road construction and urbanization. The species may be used for local logging and firewood collection.

Habitats préférentiels (classification IUCN)

  • 1_6Forest - Subtropical/Tropical Moist Lowland
  • 1_9Forest - Subtropical/Tropical Moist Montane
  • 2_1Savanna - Dry
Mesures de conservation recommandéesExpert
Lithocarpus auriculatus is not listed in any ex situ collections on BGCI (2020). Recommended conservation actions include sustainable collection and conservation in ex situ sites as well as additional research on the species to better understand its population size, trends, and threats.
Actions de conservation (2)Expert
  • 3_4_1Captive breeding/artificial propagation
  • 3_4_2Genome resource bank
Usage & commerce (2)Expert
  • 7Fuels
    subsistance
  • 9Construction or structural materials
    subsistance
Priorités de recherche (3)Expert
  • 1_2Population size, distribution & trends
  • 1_4Harvest, use & livelihoods
  • 1_5Threats
Niche IUCN globaleExpert

Royaumes biogéographiques

Indomalayan

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

Tree - largeTree - small
Références bibliographiques (7)Expert
  1. IUCN. 2024. The IUCN Red List of Threatened Species. Version 2024-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 27 June 2024).
  2. WCSP. 2020. World Checklist of Selected Plant Families. Facilitated by the Royal Botanic Gardens, Kew. Available at: <a href="https://wcsp.science.kew.org/home.do">https://wcsp.science.kew.org/home.do</a>.
  3. Strijk, J.S. 2020. AsianFagaceae.com - The complete database for Information on the evolutionary history, diversity, identification and conservation of over 700 species of Asian trees. Available at: <a href="http://www.asianfagaceae.com">http://www.asianfagaceae.com</a>.
  4. Dubost, J.M., Lamxay, V., Krief, S., Falshaw, M., Manithip, C. and Deharo, E. 2019. From plant selection by elephants to human and veterinary pharmacopeia of mahouts in Laos. <i>Journal of ethnopharmacology</i> 244: 112157.
  5. BGCI. 2018. Botanic Gardens Conservation International (BGCI) - Plant Search. Available at: <a href="https://www.bgci.org/plant_search.php">https://www.bgci.org/plant_search.php</a>.
  6. Marod, D., Bootcharee, S., Phumphuang, W., Asanok, L., Kamyo, T., Thinkampaeng, S., Thongsawi, J., Hermhuk, S., Khlangsap, N. and Nuipakdee, W. 2018. Diversity and Spatial Distribution of the Fagaceae Tree Species in the Doi Suthep-Pui National Park, Chiang Mai Province. <i>Journal of Tropical Forest Research</i> 2(2): 53-68.
  7. GeoCAT. 2018. Geospatial conservation assessment tool (GeoCAT). Available at: <a href="http://geocat.kew.org">http://geocat.kew.org</a>. (Accessed: 2018/08/03).
Évaluateurs & contributeurs (2)Expert
assessor
Strijk, J.S.
evaluator
Fowler, K.

Strijk, J.S. 2024. Lithocarpus auriculatus. The IUCN Red List of Threatened Species 2024: e.T136648643A225151254. Accessed on 05 May 2026.

Répartition mondiale (heatmap GBIF)Construction en cours

0 obs · 0 cellules
Construction par partitions temporelles GBIF0%

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km). Filtre qualité : précision coordonnée < 10 km. Coloration quantile (q50/70/90/99). Fond carte : OpenFreeMap · © OpenStreetMap.

Distribution mondiale

Calcul de la distribution GBIF· ~10–60 s

Phénologie

Calcul du calendrier d'apparition· ~5–30 s

Consulter sur les bases externes

Observations & statuts

iNaturalist

Bibliographie

BHLOpenAlex
Note nomenclaturale & synonymesExpert

Note nomenclaturale

TAXREF v18 — INPN/MNHN

Synonymes (1)— redirigent vers cette page

  • Pasania auriculataHickel & A.Camus

Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).