Sagoutier

Metroxylon saguRottb.

Plante

LCLR Monde (IUCN)

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

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Calcul du tissu écologique de Metroxylon sagu.

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Liste rouge IUCN

LC · Préoccupation mineure→Stable

Évaluation complète

Évaluation: 2021 · v3.1
Altitude: – m
Profondeur: – m

État de la populationTexte officiel évaluation IUCNExpert

Austin (2006) reported that this plant haa a dense population in swamp areas in Kau Wildlife reserve, Madang, Papua New Guinea. In Sago forest at Sentani area, Papua, Indonesia, the density of number of clumps ranged from 22.2-182 clumps/0.5 ha with number of mature trunk densities 2.2-62.2 trunk/0.5 ha (Rostiwati et al. 2014). In Nabire, Papua Indonesia and Seram island, Maluku, Indonesia, four varieties of Sago palm were recognized and found in different growth stages from seedling, sapling, poles, to mature plants (Botanri 2010, Ramandey 2016). Flach (1997) stated that Sago forest in Indonesian Papua is estimated to have more than 6 million ha coverage. In Papua New Guinea it is estimated as more than 1 million ha.

Description complète des menacesTexte détaillé évaluation IUCNExpert

Actual threats to this species are unknown but deforestation in its natural habitats is ongoing in New Guinea island.

Habitats préférentiels (classification IUCN)

1_6Forest - Subtropical/Tropical Moist Lowland

Mesures de conservation recommandéesStratégies de conservation IUCNExpert

This species is recorded from protected areas in Papua (Foja-Mamberamo Wildlife reserve, lowland of Lorentz NP, ), West Papua (Teluk wondama Nature reserve), Maluku (Manusela NP), and South east Sulawesi (Wolasi Forest reserve). Ex situ collections are found in Bogor Botanic Garden and Purwodadi Botanic Garden.

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

Royaumes biogéographiques

Australasian

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

Tree - large

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

IUCN. 2021. The IUCN Red List of Threatened Species. Version 2021-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 25 March 2021).
BGCI. 2019. GlobalTreeSearch online database. Botanic Gardens Conservation International. Richmond, UK Available at: <a href="www.bgci.org/globaltree_search.php">www.bgci.org/globaltree_search.php</a>.
BGCI. 2018. ThreatSearch online database. Richmond, UK Available at: <a href="http://www.bgci.org/threat_search.php">http://www.bgci.org/threat_search.php</a>. (Accessed: 2018).
GBIF. 2018. Global Biodiversity Information Facility (GBIF) Occurrence data for Porpolomopsis calyptriformis. Available at: <a href="https://www.gbif.org/occurrence/search?taxon_key=5955209">https://www.gbif.org/occurrence/search?taxon_key=5955209</a>.
BGCI (Botanic Gardens Conservation International). 2018. PlantSearch online database. Richmond, UK Available at: <a href="www.bgci.org/plant_search.php">www.bgci.org/plant_search.php</a>. (Accessed: 2018).
Adha, N., Munir, A. and Darlian, L. 2017. Identifikasi Tumbuhan Palem di Kawasan Hutan Lindung Wolasi Kabupaten Konawe Selatan. Jurnal AMPIBI 2(1): 42-48.
Ramandey, J.M. 2016. Struktur dan komposisi hutan sagu (Metroxylon spp.) di Distrik Teluk Kimi Kabupaten Nabire. Jurnal Fapertanak 1(2): 31-36.
Rostiawati, T., Bogidarmanti, R., Suripatty, B.A., and Bustomi, S. 2014. Mature palm potency of five types of sago (Metroxylon sagu Rottb.) at sago forest area of Sentani, Papua. Menara Perkebunan 82(1): 10-14.
Botanri, S. 2010. Struktur Populasi Tumbuhan Sagu (Metroxylon spp.) di Pulau Seram Provinsi Maluku. Jurnal Agrohut 1(1): 10-15.
Austin, C.C. 2006. Checklist and Comments on the Terrestrial Reptile Fauna of Kau Wildlife Area, Papua New Guinea. Herpetological Review 37(2): 167–170.
Flach, M. 1997. Sago palm. Metroxylon sagu Rottb. Promoting the conservation and use of underutilized and neglected crops. 13. Institute of Plant Genetics and Crop Plant Research, Gatersleben/International Plant Genetic Resources Institute, Rome, Italy, Rome.

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

assessor

Rahman, W., IUCN SSC Global Tree Specialist Group & Botanic Gardens Conservation International (BGCI)

evaluator

Hamidi, A., Randi, A., Robiansyah, I. & Kusumadewi, Y.

institutions

Botanic Gardens Conservation International

Rahman, W., IUCN SSC Global Tree Specialist Group & Botanic Gardens Conservation International (BGCI) 2021. Metroxylon sagu. The IUCN Red List of Threatened Species 2021: e.T155290240A155290242. Accessed on 05 May 2026.