Burretiokentia hapala
H.E.Moore
Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Burretiokentia hapala.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
EN · En dangercritères B1ab(iii,v)+2ab(iii,v)↘Décroissante- Évaluation
- 2020 · v3.1
- Altitude
- 50 – 400 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
The total size of Burretiokentia hapala is unknown but at one locality (Vallée du téléphone) it is estimated to number around 350 mature individuals. The number of subpopulations is estimated to be three.
Menaces identifiées(4 menaces classées CMP-IUCN)
2_3_2Small-holder grazing, ranching or farmingOngoing7_1_1Increase in fire frequency/intensityOngoing8_1_2Named speciesOngoing8_1_2Named speciesOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
The main threat comes from the grazing of seedlings by deer, the degradation of forest habitat caused by deer (Rusa timorensis), pigs, fire and land clearing due to agriculture and farming.
Habitats préférentiels (classification IUCN)
1_6Forest - Subtropical/Tropical Moist Lowland
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
Burretiokentia hapala is protected by legislation in Province Nord and Province Sud but it does not occur in any protected areas. This species would benefit from ex situ and in situ emergency conservation as well as invasive species control. Because B. hapala is located on privately owned land, raising awareness of the owners would be advised. It is also recommended to inform the DSCGR (emergency services), responsible for the coordination of the firefighting efforts, and the Conservatoire d'espaces naturels de Nouvelle-Calédonie (New Caledonia Natural Spaces Conservatory), which coordinates the New Caledonian Invasive Species Programme, on the presence of the species in the areas concerned . It is also suggested to list the species in the Convention on International Trade in Endangered Species (CITES).
Actions de conservation (5)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection2_1Site/area management2_2Invasive/problematic species control4_3Awareness & communications5_1_3Sub-national level
Stress écologiques (10)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation2_1Species mortality2_2Species disturbance2_2Species disturbance2_3_7Reduced reproductive success2_3_7Reduced reproductive success
Usage & commerce (1)Use & Trade — IUCNExpert
13Pets/display animals, horticultureinternational
Priorités de recherche (2)Research Needed Classification — IUCNExpert
3_1Population trends3_4Habitat trends
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Australasian
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
Forb or Herb
Références bibliographiques (9)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2020. The IUCN Red List of Threatened Species. Version 2020-2. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 13 June 2020).
- IUCN. 2020. The IUCN Red List of Threatened Species. Version 2020-3. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 10 December 2020).
- Pintaud, J.-C. and Baker, W.J. 2008. A revision of the palm genera (Arecaceae) of New Caledonia. <i>Kew Bulletin</i> 63(1): 61-73. doi: 10.1007/s12225-007-9009-3.
- Hodel, D.R. and Pintaud, J.-C. 2005. The origin and distribution of New Caledonia palms. <i>Palm Journal</i> 180: 4-12.
- Pintaud J.-C. 2000. An introduction to the palms of New Caledonia. <i>Palms</i> 44(3): 132-140.
- Pintaud J.-C. 1999. Phylogénie, biogéographie et écologie des palmiers de Nouvelle-Calédonie. Université Paul Sabatier, Toulouse, France.
- Hodel, D.R. and Pintaud, J.-C. 1998. <i>The Palms of New Caledonia / Les palmiers de Nouvelle-Calédonie</i>. Allen Press, Lawrence, Kansas, USA.
- Pintaud, J.-C. and Hodel, D.R. 1998. Three new species of <i>Burretiokentia. </i>. <i>Principes</i> 42(3): 152-155, 160-166.
- Endemia.nc, faune et flore de Nouvelle-Calédonie. Website and database on neo-caledonian biodiversity. Available at: <a href="www.endemia.nc">www.endemia.nc</a>.
Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Amice, R., Canel, J., Ugolini, D., Butin, J.-P., Fleurot, D., Garnier, D., Goxe, J., Henry, B., Lespes, A.A., Letocart, D., Letocart, I., Mercier, B., Tiavouane, J., Veillon, J.-M. & Warimavute, G.
evaluator
Tanguy, V. & Hodel, D.R.
facilitators
Warimavute, G., Maura, J. & Tanguy, V.
⚠ 1 erratum publié après l'évaluation.
Amice, R., Canel, J., Ugolini, D., Butin, J.-P., Fleurot, D., Garnier, D., Goxe, J., Henry, B., Lespes, A.A., Letocart, D., Letocart, I., Mercier, B., Tiavouane, J., Veillon, J.-M. & Warimavute, G. 2020. Burretiokentia hapala (amended version of 2020 assessment). The IUCN Red List of Threatened Species 2020: e.T38460A185102727. Accessed on 05 May 2026.
Distribution mondiale
Calcul de la distribution GBIF· ~10–60 s
Phénologie
Calcul du calendrier d'apparition· ~5–30 s