Pinanga sibuyanensis
Becc.
Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Pinanga sibuyanensis.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
CR · En danger critiquecritères B1ab(i,ii,iii)↘Décroissante- Évaluation
- 2020 · v3.1
- Altitude
- 200 – 600 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
There are no population records currently available for Pinanga sibuyanensis. Considering the very limited and restricted occurrence of the species in Sibuyan island in Romblon, it is expected that its population size is very small, but this requires verification. The uncertainty in population size can be addressed by further inventories and documentation.
Menaces identifiées(6 menaces classées CMP-IUCN)
11_1Habitat shifting & alterationOngoing11_3Temperature extremesOngoing11_4Storms & floodingOngoing1_1Housing & urban areasOngoing2_1_1Shifting agricultureOngoing5_3_3Unintentional effects: (subsistence/small scale) [harvest]Ongoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
Pinanga sibuyanensis was recorded at low to medium elevations, thus anthropogenic disturbance (i.e. excessive logging, timber poaching, land conversion) are prominent threats. These activities may cause decline not only in terms of the species' population, but its quality of habitat as well. This is supported by 2019 Global Forest Watch Analysis (GFW 2020) where over 4,980 hectares of tree cover was lost from the species' native province between 2001 to 2018. These declines are considered to be continuing.
Habitats préférentiels (classification IUCN)
1_6Forest - Subtropical/Tropical Moist Lowland
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
The species occurrs in Mt. Guiting-Guiting Natural Park but there may be a lack of strict protection mechanisms given the recent recorded decline in habitat quality in the area. The species is listed in the DAO 2017-11 or the Updated National List of Threatened Species in the Philippines, assessed as Critically Endangered (DENR 2017). Through this administrative order pursuant to Republic Act no. 9147 or the Wildlife Resources Conservation and Protection Act of 2001, illegal and excessive tampering of the species from its natural habitats together with other species specified therein are inhibited. Its unauthorized utilization, trade, and disturbances made in its natural habitats are punishable by the law. Aside from this, no other known conservation strategies directed for the species.
Actions de conservation (6)Conservation Actions Classification Scheme — IUCNExpert
1_2Resource & habitat protection2_3Habitat & natural process restoration3_2Species recovery3_3_1Reintroduction3_4_1Captive breeding/artificial propagation5_4_2National level
Priorités de recherche (6)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_4Harvest, use & livelihoods1_6Actions2_1Species Action/Recovery Plan3_1Population trends3_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 (8)Sources scientifiques de l'évaluation IUCNExpert
- 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).
- 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.
- 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>.
- DENR. 2017. Updated national list of threatened Philippine plants and their categories. Quezon City Available at: https://bmb.gov.ph/elibrary/mainmenu-policies-52359/dao/denr-administrative-orders-2017-2019?download=319:denr-administrative-order-2016-29.
- 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>.
- Verberk, W.C.E.P. 2011. Explaining General Patterns in Species Abundance and Distributions. <i>Nature Education Knowledge</i> 3(10): 38.
- Beccari, O. 1919. The Palms of the Philippine Islands. <i>The Philippine Journal of Science</i> 14: 295-362.
Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Energy Development Corporation (EDC)
contributor
Magbuo, J.M., Malabrigo Jr., P.L., Eduarte, G.T., Umali, A., Tobias, A.B., Divina, A., Gibe, R. & Solatre, J.
evaluator
Eduarte, G.T., Malabrigo Jr., P.L., Magbuo, J.M., Umali, A., Tobias, A.B., Divina, A. & Barstow, M.
Energy Development Corporation (EDC) 2020. Pinanga sibuyanensis. The IUCN Red List of Threatened Species 2020: e.T154078797A160612020. Accessed on 05 May 2026.
Distribution mondiale
Calcul de la distribution GBIF· ~10–60 s
Phénologie
Calcul du calendrier d'apparition· ~5–30 s