Heterospathe elmeri

Becc.

Plante

ENLR Monde (IUCN)

Filtrer le graphe par contexte spatialPays · région · aire protégée · écorégion · biome

Graphe en cours d’indexation

Calcul du tissu écologique de Heterospathe elmeri.

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

Liste rouge IUCN

EN · En dangercritères B2ab(i,ii,iii)↘Décroissante

Évaluation complète

Évaluation: 2020 · v3.1
Altitude: 200 – 800 m
Profondeur: – m

État de la populationTexte officiel évaluation IUCNExpert

There are no population records currently available for Heterospathe elmeri. However, considering the species' restricted occurrence, the population size is expected to be small but this requires further verification. The uncertainty in population size, can be addressed by further inventories and documentation. Moreover, with the continuous threat of shifting agriculture and urbanization within the range of the species there is an expected continuing decline to its population.

Menaces identifiées(1 menace classée CMP-IUCN)

5_3_1
Intentional use: (subsistence/small scale) [harvest]
Ongoing

Description complète des menacesTexte détaillé évaluation IUCNExpert

The main threat to this species is its restricted distribution and occurrence in few localities along with other species such as Areca costulata and Veitchia merrilli. The species is also threatened at these sites due to logging operations (Johnson 1996).

Habitats préférentiels (classification IUCN)

1_6Forest - Subtropical/Tropical Moist Lowland
1_9Forest - Subtropical/Tropical Moist Montane

Mesures de conservation recommandéesStratégies de conservation IUCNExpert

The natural occurrence of the species in some protected areas (PAs) in the country aids the conservation of remaining individuals as these areas are supported by their respective implementing legislations under the National Integrated Protected Areas System Act of 1992 against excessive and unauthorized degradations and utilization. These PAs include Northern Negros Natural Park and Timpoong-Hibok-Hibok Natural monument; while Bacon-Manito and Cuernos de Negros are some of identified Philippine Key Biodiversity Areas (KBAs), which are sites of top-priority conservation both for the native species and their habitats.

Actions de conservation (3)Conservation Actions Classification Scheme — IUCNExpert

2_1Site/area management
2_3Habitat & natural process restoration
3_4_1Captive breeding/artificial propagation

Usage & commerce (2)Use & Trade — IUCNExpert

1Food - human
subsistance
13Pets/display animals, horticulture
national

Priorités de recherche (3)Research Needed Classification — IUCNExpert

1_2Population size, distribution & trends
3_1Population trends
3_4Habitat trends

Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert

Royaumes biogéographiques

Indomalayan

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

Tree - small

Références bibliographiques (11)Sources scientifiques de l'évaluation IUCNExpert

Energy Development Corporation. 2020. Biodiversity Assessment Reports.
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).
GBIF.org. 2019. GBIF Home Page. Available at: <a href="https://www.gbif.org/">https://www.gbif.org/</a>.
GFW. 2019. Country profile page: Tree cover loss by country 2001-2019. Global Forest Watch/World Resources Institute. Available at: <a href="https://www.globalforestwatch.org/dashboards/country/">https://www.globalforestwatch.org/dashboards/country/</a>.
Board of Trustees, RBG Kew Plants of the World Online Portal. Richmond, UK Available at: http://www.plantsoftheworldonline.org. 2019. Plants of the World Online Portal. Richmond, UK Available at: http://www.plantsoftheworldonline.org.
Pelser, P.B., Barcelona, J.F. and Nickrent, D.L. 2011 onwards. Co's Digital Flora of the Philippines. Available at: <a href="www.philippineplants.org">www.philippineplants.org</a>.
Haynes, J. & Mclaughlin, J. 2000. Edible plants and their uses. University of Florida Extension Institute of Food and Agricultural Sciences. .
Johnson, D. & IUCN/SSC Palm Specialist Group. 1996. Palms: Their conservation and sustained utilization, status survey, and conservation action plan. IUCN, Gland, Switzerland, and Cambridge, UK.
Fernando, E.S. 1990. The Genus Heterospathe (Palmae: Arecoideae) in the Philippines. Kew Bulletin 45(2): 219-234.
Merrill, E.D. 1923. An Enumeration of the Philippine Flowering Plants. Manila Bureau Printing, Manila.
Beccari, O. 1919. The palms of the Philippine Islands. Philippine Journal of Science 14: 327-328.

Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert

assessor

Energy Development Corporation (EDC)

contributor

Magbuo, J.M., Malabrigo Jr., P.L., Umali, A., Tobias, A.B., Eduarte, G.T., Divina, A., Solatre, J. & Gibe, R.

evaluator

Magbuo, J.M., Malabrigo Jr., P.L., Umali, A., Tobias, A.B., Eduarte, G.T., Divina, A. & Adorador, J.

Energy Development Corporation (EDC) 2020. Heterospathe elmeri. The IUCN Red List of Threatened Species 2020: e.T153873895A153890381. Accessed on 05 May 2026.