Lithocarpus confragosus

(King) A.Camus

Plante

NTLR Monde (IUCN)

Filtrer le graphe par contexte spatialPays · région · aire protégée · écorégion · biome

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Calcul du tissu écologique de Lithocarpus confragosus.

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Liste rouge IUCN

NT · Quasi menacéecritères B2ab(i,ii,iii,iv,v)↘Décroissante

Évaluation complète

Évaluation: 2025 · v3.1
Altitude: – 2000 m
Profondeur: – m

État de la populationTexte officiel évaluation IUCNExpert

Lithocarpus confragosus occurs in a number of subpopulations throughout Indonesia and Malaysia. Due to deforestation and land conversion across the species distribution it is very likely that some of these subpopulations outside protected areas are decreasing.

Menaces identifiées(4 menaces classées CMP-IUCN)

1_1
Housing & urban areas
Ongoing
2_1_4
Scale Unknown/Unrecorded
Ongoing
5_3_5
Motivation Unknown/Unrecorded
Ongoing
7_1_3
Trend Unknown/Unrecorded
Ongoing

Description complète des menacesTexte détaillé évaluation IUCNExpert

Subpopulations outside of protected areas are threatened by logging, seasonal burning and habitat conversion for agriculture, and urbanization.

Habitats préférentiels (classification IUCN)

1_6Forest - Subtropical/Tropical Moist Lowland
1_9Forest - Subtropical/Tropical Moist Montane

Mesures de conservation recommandéesStratégies de conservation IUCNExpert

Lithocarpus confragosus 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. The species is present in Totally Protected Areas in Sabah.

Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert

3_4_1Captive breeding/artificial propagation
3_4_2Genome resource bank

Usage & commerce (2)Use & Trade — IUCNExpert

7Fuels
subsistance
9Construction or structural materials
subsistance

Priorités de recherche (3)Research Needed Classification — IUCNExpert

1_2Population size, distribution & trends
1_4Harvest, use & livelihoods
1_5Threats

Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert

Royaumes biogéographiques

Indomalayan

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

Tree - large

Références bibliographiques (7)Sources scientifiques de l'évaluation IUCNExpert

IUCN. 2025. The IUCN Red List of Threatened Species. Version 2025-2. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 10 October 2025).
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>.
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>.
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>.
GeoCAT. 2018. Geospatial conservation assessment tool (GeoCAT). Available at: <a href="http://geocat.kew.org">http://geocat.kew.org</a>. (Accessed: 2018/08/03).
Cannon, C.H., Jr. 2000. Macroevolutionary and phylogeographic studies of <i>Lithocarpus</i> (Fagaceae): Gene flow and morphological evolution in a tropical tree. Department of Botany, Duke University.
Soepadmo, E. and van Steenis, C.G.G.J. 1972. <i>Flora Malesiana - Series 1, Spermatophyta Volume 7 Fagaceae</i>. Noordhoff-Kolff, Jakarta.

Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert

assessor

Strijk, J.S., Julia, S., Khoo, E. & Ling, C.Y.

contributor

Fowler, K. & Barstow, M.

evaluator

Robiansyah, I.

Strijk, J.S., Julia, S., Khoo, E. & Ling, C.Y. 2025. Lithocarpus confragosus. The IUCN Red List of Threatened Species 2025: e.T138594954A225155154. Accessed on 05 May 2026.