Alocasia sinuata
N.E.Br.
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Pays · région · aire protégée · écorégion · biome
Pas d'interactions documentées pour cette espèce.
Liste rouge IUCN
CR · En danger critiquecritères B1ab(ii,iii,v)↘Décroissante- Évaluation
- 2008 · v3.1
- Altitude
- – 43 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
A.
sinuata was
introduced into cultivation in international nurseries and gardens over a
century ago, but since then the species has only been recordedonce in
the wild at the location in Samar .
Menaces identifiées(3 menaces classées CMP-IUCN)
1_3Tourism & recreation areasUnknownUnknownOngoing5_2_1Intentional use (species is the target)UnknownMinority (<50%)Ongoing8_3Introduced genetic materialUnknownUnknownOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
The major threat to the species is the conversion of the habitat to beach resorts. During the assessment, collection of the species in the wild was not observed but a few individuals were seen growing in gardens in the area, hence low level collecting may still be an issue..
Habitats préférentiels (classification IUCN)
1_5Forest - Subtropical/Tropical Dry★14_6Artificial/Terrestrial - Subtropical/Tropical Heavily Degraded Former Forest
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
No conservation actions are currently in place and hence attempts are required to put some measures in place to ensure the future survival of this species in the wild.
Actions de conservation (7)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection2_1Site/area management3_1_2Trade management3_4_1Captive breeding/artificial propagation3_4_2Genome resource bank4_3Awareness & communications5_4_2National level
Stress écologiques (6)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_2Ecosystem degradation2_1Species mortality2_1Species mortality2_2Species disturbance2_3_1Hybridisation
Usage & commerce (2)Use & Trade — IUCNExpert
13Pets/display animals, horticultureinternationalnationalsubsistance15Sport hunting/specimen collectinginternationalnationalsubsistance
Priorités de recherche (8)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_3Life history & ecology1_4Harvest, use & livelihoods1_5Threats3_1Population trends3_2Harvest level trends3_3Trade 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
Forb or Herb
Références bibliographiques (6)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2008. IUCN Red List of Threatened Species. Available at: <a href="http://www.iucnredlist.org">http://www.iucnredlist.org</a>. (Accessed: 5 October 2008).
- Hay, A. 1999. The genus <i>Alocasia</i> (Araceae-Colocasieae) in the Philippines. <i>Gardens’ Bulletin Singapore</i> 51: 1-41.
- Burnett, D. 1984. The Cultivated <i>Alocasia</i>. <i>Aroideana</i> 7: 67-163.
- Merrill, E. 1925. <i>An Enumeration of Philippine Flowering Plants, Vol. 1</i>. Bureau of Science, Manila.
- Engler, A. 1920. <i>Das Pflanzenreich</i> 71(132). Berlin.
- Brown, N.E. 1885. <i>Gard. Chron.</i> n.s. 24: 678.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Medecilo, M.P. & Ong, R.G.
evaluator
Madulid, D.A. & Agoo, E.M.G.(IUCN SSC Philippine Plant Red List Authority)
Medecilo, M.P. & Ong, R.G. 2008. Alocasia sinuata. The IUCN Red List of Threatened Species 2008: e.T133708A3873501. Accessed on 05 May 2026.
Répartition mondiale
Aucune observation géoréférencée avec précision suffisante (<10 km) dans GBIF pour cette espèce.
Consulter sur les bases externes
Observations & statuts
Cartographie
Note nomenclaturale & synonymesDétails taxonomiques + synonymes CoLExpert
Note nomenclaturale
TAXREF v18 — INPN/MNHNSynonymes (1)— redirigent vers cette page
- Alocasia bullataHort. [nom. inval.]
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).