Ptychosperma lineare
(Burret) Burret
Graphe en cours d’indexation
Calcul du tissu écologique de Ptychosperma lineare.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
DD · Données insuffisantes?Inconnue- Évaluation
- 2021 · v3.1
- Altitude
- 0 – 60 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
There is no information on population size and trend.
Menaces identifiées(3 menaces classées CMP-IUCN)
2_2_2Agro-industry plantationsCausing/Could cause fluctuationsMinority (<50%)Ongoing1_1Housing & urban areasNegligible declinesMinority (<50%)Ongoing5_3_4Unintentional effects: (large scale) [harvest]Ongoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
There is no information on specific threats to this species. However, some localities look to be subject to forest degradation due to forest plantations and logging activities along the Veimauri and Kuriva river. Also human settlement and agriculture development are threatening to the habitats of this species.
Habitats préférentiels (classification IUCN)
1_6Forest - Subtropical/Tropical Moist Lowland
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
There are no ex situ collections of this species. It is recommended that conservation efforts are developed for the species. Additionally, further data collection is needed for the species in regards to localities, population details and impact of major threats to the species.
Priorités de recherche (5)Research Needed Classification — IUCNExpert
1_1Taxonomy1_2Population size, distribution & trends1_3Life history & ecology1_4Harvest, use & livelihoods1_5Threats
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Systèmes (terrestre/eau douce/marin)
Formes de croissance
Références bibliographiques (4)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2021. The IUCN Red List of Threatened Species. Version 2021-2. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 04 September 2021).
- GBIF. 2020. GBIF | Global Biodiversity Information Facility. Available at: <a href="https://www.gbif.org/occurrence/search?taxon_key=7286785">https://www.gbif.org/occurrence/search?taxon_key=7286785</a>. (Accessed: 16th, Jan., 2020).
- GeoCAT. 2018. Geospatial conservation assessment tool (GeoCAT). Available at: <a href="http://geocat.kew.org">http://geocat.kew.org</a>. (Accessed: 2018/08/03).
- Frederick B. Essig. 1978. A REVISION OF THE GENUS PTYCHOSPERMA LABILL. (ARECACEAE). <i>Allertonia</i> 1(7): 415-478.
Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert
Jimbo, T. 2021. Ptychosperma streimannii. The IUCN Red List of Threatened Species 2021: e.T167561023A185833867. Accessed on 05 May 2026.
Distribution mondiale
Phénologie
Consulter sur les bases externes
Note nomenclaturale & synonymesDétails taxonomiques + synonymes CoLExpert
Note nomenclaturale
TAXREF v18 — INPN/MNHNSynonymes (2)— redirigent vers cette page
- Actinophloeus linearisBurret
- Ptychosperma streimanniiEssig
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).