Ontologia

Oreobolus kuekenthalii

Steenis ex Kük.

LCLR Monde (IUCN)
Pays · région · aire protégée · écorégion · biome

Graphe en cours d’indexation

Calcul du tissu écologique de Oreobolus kuekenthalii.

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

Liste rouge IUCN

LC · Préoccupation mineure?Inconnue
Évaluation complète
Évaluation
2013 · v3.1
Altitude
15503450 m
Profondeur
m
État de la populationExpert
This species is reported to be occasionally dominant in montane forest and montane heath communities (Seberg 1988). Ridley 1915 reports the taxon as very abundant on the Padang plateau. The taxon appears to be more widespread in the southern mountains of the Malacca peninsula and of northern Sumatra. It is only known from two collections in Borneo (Ridley 1915). The number of individuals and dynamics of the population are unknown.

Menaces identifiées(7 menaces classées CMP-IUCN)

  • 11_1
    Habitat shifting & alteration
    UnknownUnknownOngoing
  • 4_1
    Roads & railroads
    UnknownUnknownOngoing
  • 2_1_1
    Shifting agriculture
    Ongoing
  • 2_2_2
    Agro-industry plantations
    Ongoing
  • 3_2
    Mining & quarrying
    Future
  • 5_3_5
    Motivation Unknown/Unrecorded
    Ongoing
  • 7_2_11
    Dams (size unknown)
    Ongoing
Description complète des menacesExpert
Montane rainforests in the region are considered to be in a relatively stable and intact condition. They are currently under much fewer threats than the lowland forests. However, they are extremely fragile and sensitive to disturbance, especially in the upper montane and subalpine zones and threats to plant species are rising. Threats include: planned mining operations, large dams, road construction, conversion to agriculture and high-altitude timber plantations, shifting cultivation, rampant illegal logging, encroachment in protected areas and climate change. The resilience of this species to disturbances is unknown. The taxon is reported to not be at all floriferous and is likely to reproduce mostly vegetatively (Ridley 1915).

Habitats préférentiels (classification IUCN)

  • 1_9Forest - Subtropical/Tropical Moist Montane
  • 3_7Shrubland - Subtropical/Tropical High Altitude
  • 4_7Grassland - Subtropical/Tropical High Altitude
Mesures de conservation recommandéesExpert
The taxon does seem to occur in protected areas in most of its range. It does not benefit from legal protection in Malaysia or Indonesia. It has a large range and is reported to be locally abundant. However, field surveys should be conducted to confirm the current range and estimate the population of the taxon and subpopulations should be regularly monitored as threats to plant species in the region are rising.
Stress écologiques (12)Expert
  • 1_1Ecosystem conversion
  • 1_1Ecosystem conversion
  • 1_1Ecosystem conversion
  • 1_1Ecosystem conversion
  • 1_1Ecosystem conversion
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
Priorités de recherche (2)Expert
  • 1_2Population size, distribution & trends
  • 3_1Population trends
Niche IUCN globaleExpert

Royaumes biogéographiques

Indomalayan

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

GeophyteGraminoid
Références bibliographiques (4)Expert
  1. 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).
  2. Seberg, O. 1988. Taxonomy, phylogeny, and biogeography of the genus <i>Oreobolus</i> R. Br. (Cyperaceae), with comments on the biogeography of the South Pacific continents. <i>Botanical Journal of the Linnean Society</i> 96(2): 119-195.
  3. Ridley, H.N. 1925. <i>The Flora of Malay Peninsula</i>. L. Reeve & co., ltd., London.
  4. Ridley, H.N. 1915. The biogeography of Gunong Tahan, Pahang. <i>Journal of the Federated Malay States Museums</i> 4(3): 127.
Évaluateurs & contributeurs (2)Expert
assessor
Romand-Monnier, F.
evaluator
Scott, J.A.

Romand-Monnier, F. 2013. Oreobolus kuekenthalii. The IUCN Red List of Threatened Species 2013: e.T44393158A44473336. 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

Cartographie

Bibliographie

Note nomenclaturale & synonymesExpert

Note nomenclaturale

TAXREF v18 — INPN/MNHN

Synonymes (2)— redirigent vers cette page

  • Oreobolus distichus(Ridl.) Kük. & Steenis
  • Schoenus distichusRidl.

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