Ontologia

Calyptrocalyx yamutumene

Dowe & M.D.Ferrero

  1. Plante
  2. Tracheophyta
  3. Liliopsida
  4. Arecales
  5. Arecaceae
Pays · région · aire protégée · écorégion · biome

Graphe en cours d’indexation

Calcul du tissu écologique de Calyptrocalyx yamutumene.

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

Liste rouge IUCN

DD · Données insuffisantes?Inconnue
Évaluation complète
Évaluation
2023 · v3.1
Altitude
100 – 900 m
Profondeur
– m
État de la populationExpert

There is no information about the population size and trends of this species.

Menaces identifiées(2 menaces classées CMP-IUCN)

  • 2_2_2
    Agro-industry plantations
    Causing/Could cause fluctuationsMinority (<50%)Ongoing
  • 5_3_2
    Intentional use: (large scale) [harvest]
    Causing/Could cause fluctuationsMinority (<50%)Ongoing
Description complète des menacesExpert
Calyptrocalyx yamutumene is known from only two sites, and the locality in Bewani is threatened by logging concessions and recent oil palm plantations. Additional localities have not been found through subsequent fieldwork. More information is needed about the range of the species before threats can be confirmed.

Habitats préférentiels (classification IUCN)

  • 1_6Forest - Subtropical/Tropical Moist Lowland
Mesures de conservation recommandéesExpert

There are no known conservation actions associated with this species and it is not known whether it occurs in a protected area. It is not recorded as being conserved ex situ (BGCI 2022). More information on the geographic range and threats is needed.

Stress écologiques (4)Expert
  • 1_1Ecosystem conversion
  • 1_1Ecosystem conversion
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
Priorités de recherche (4)Expert
  • 1_2Population size, distribution & trends
  • 1_3Life history & ecology
  • 1_4Harvest, use & livelihoods
  • 1_5Threats
Niche IUCN globaleExpert

Royaumes biogéographiques

Australasian

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

Tree - small
Références bibliographiques (6)Expert
  1. IUCN. 2023. The IUCN Red List of Threatened Species. Version 2023-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 07 December 2023).
  2. BGCI. 2022. Botanic Gardens Conservation International (BGCI) - PlantSearch. Available at: <a href="https://tools.bgci.org/plant_search.php">https://tools.bgci.org/plant_search.php</a>. (Accessed: 2022).
  3. GBIF. 2021. GBIF | Global Biodiversity Information Facility. Available at: <a href="https://www.gbif.org/">https://www.gbif.org/</a>.
  4. POWO. 2021. Plants of the world. England Available at: <a href="http://powo.science.kew.org/">http://powo.science.kew.org/</a>. (Accessed: 31 agosto 2021).
  5. PNGPlants. 2018. PNGplants Database: Plant Collections from Papua New Guinea. Available at: <a href="http://www.pngplants.org/search.htm">http://www.pngplants.org/search.htm</a>.
  6. Dowe, J.L and Ferrero, M.D. 2001. Revision of <i>Calyptrocalyx</i> and the New Guinea species of <i>Linospadix</i> (Linospadicinae: Arecoideae: Arecaceae). <i>Blumea</i> 46: 207-251.
Évaluateurs & contributeurs (3)Expert
assessor
Jimbo, T. & Turner, J.
contributor
Baker, W.J.
evaluator
Barstow, M.

Jimbo, T. & Turner, J. 2023. Calyptrocalyx yamutumene. The IUCN Red List of Threatened Species 2023: e.T214156140A214650940. 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

  • Calyptrocalyx yamutumenseDowe & M. D. Ferrero

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