Ontologia

Ptychococcus paradoxus

(Scheff.) Becc.

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

Graphe en cours d’indexation

Calcul du tissu écologique de Ptychococcus paradoxus.

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

Liste rouge IUCN

LC · Préoccupation mineureStable
Évaluation complète
Évaluation
2013 · v3.1
Altitude
01600 m
Profondeur
m
État de la populationExpert
The number of individuals is not known. Although the species is widespread, it is generally not common at individual sites (Zona 2005).
Description complète des menacesExpert
There are no known threats to this species however, general threats to the regions in which it resides include: habitat loss due to timber and agricultural activities, planned highways could be a potential threat because of improved access to the forests and the development and infrastructure planned as part of the transmigration program in Indonesian New Guinea, exacerbate the threats to biodiversity in that region, especially in the lowland forests, which are more accessible (WWF 2001).

Habitats préférentiels (classification IUCN)

  • 1_6Forest - Subtropical/Tropical Moist Lowland
  • 1_8Forest - Subtropical/Tropical Swamp
  • 1_9Forest - Subtropical/Tropical Moist Montane
Mesures de conservation recommandéesExpert
This species is known Pegunungan Wondiwoi and Tamrau Utara protected areas in Indonesia, and is likely to be present in other lowland protected areas. It is cultivated in the following places: Sibolangit, Garden, Botanic Gardens Singapore, Botanic Gardens Buitenzorg Java and Tiruchirapalli St Joseph's College House Garden India. This palm is not listed on CITES and is not known to have been collected for ex situ conservation purposes.
Actions de conservation (2)Expert
  • 1_1Site/area protection
  • 3_4_2Genome resource bank
Usage & commerce (3)Expert
  • 1Food - human
  • 12Handicrafts, jewellery, etc.
    subsistance
  • 9Construction or structural materials
    national
Priorités de recherche (2)Expert
  • 1_2Population size, distribution & trends
  • 3_1Population trends
Niche IUCN globaleExpert

Royaumes biogéographiques

Australasian

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

Shrub - large
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. Govaerts, R. 2010. World Checklist of Selected Plant Families. Available at: <a href="http://apps.kew.org/wcsp/home.do">http://apps.kew.org/wcsp/home.do</a>.
  3. Zona, S. 2005. A revision of Ptychococcus (Arecaceae). <i>Systematic Botany</i> 30: 520-529.
  4. World Wildlife Fund (WWF). 2001. WWF Ecoregion Profiles. Available at: <a href="http://www.worldwildlife.org/wildworld/profiles/">http://www.worldwildlife.org/wildworld/profiles/</a>.
Évaluateurs & contributeurs (2)Expert
assessor
Loftus, C.
evaluator
Baker, W.J.

Loftus, C. 2013. Ptychococcus paradoxus. The IUCN Red List of Threatened Species 2013: e.T44393347A44548191. 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

Bibliographie

Note nomenclaturale & synonymesExpert

Note nomenclaturale

TAXREF v18 — INPN/MNHN

Synonymes (13)— redirigent vers cette page

  • Actinophloeus guppyanusBecc.
  • Actinophloeus kraemerianusBecc.
  • Drymophloeus paradoxusScheff.
  • Ptychococcus albertisianusBecc. ex Martelli
  • Ptychococcus archboldianusBurret
  • Ptychococcus archboldianus var. microchlamysBurret
  • Ptychococcus arecinus(Becc.) Becc.
  • Ptychococcus elatusBecc.
  • Ptychococcus guppyanus(Becc.) Burret
  • Ptychococcus kraemerianus(Becc.) Burret
  • Ptychosperma arecinumBecc.
  • Ptychosperma novohibernicumBecc.
  • Ptychosperma paradoxumScheff.

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