Arenga porphyrocarpa (Blume ex Mart.) H.E.Moore
No habitat climate
Photographs not checked
iNaturalist was skipped (not asked) when this page was built. Not asked, or not answered, is not "none": nothing here claims there is none. Why the site says it this way.Cultivation
Nothing derived: no habitat climate for this species.
Climate across the habitat
No habitat climate can be derived: 9 in-range records, none placed to within 10 km. 9 of the 9 in-range records are placed to worse than 10 km, or to no stated accuracy and fewer than three decimals or by something other than a person's observation, and cannot place a climate cell, though they count for the map and its marker.
Natural habitat
Native range as published by WCVP; the marker is where the records are densest and decides nothing.
Openly licensed records inside the range, framed on where they fall.
NativeJawa, Sumatera · regions are the level-3 units of the World Geographical Scheme for Recording Plant Distributions, as Kew's World Checklist records ranges, some under historical names such as Yugoslavia or Czechoslovakia (how).
Map marker-7.473, 107.23 · in the densest population, 7 records (78% of those in range)
Kew's description“shrub” · “wet tropical” · quoted from WCVP, RBG Kew (CC BY 4.0); not derived here
Evidence usedThe map marker rests on all 9 georeferenced records inside the native range; the map shows only the 8 openly licensed ones, which alone would put the marker 24 km away. 4 records outside the WCVP native range not used. Under a dozen records behind the map. No climate across the range is derived for this species. 9 in-range records are placed to worse than 10 km, or with no stated accuracy (admitted only as a person's observation to three decimals), and stay on the map but off the climate.
How this section is made
The map marker: the openly licensed record nearest the middle of the densest 1° population of the 9 in-range records; it decides nothing. Records outside the native range, living specimens and records marked introduced are not used; which records count.
Photographs
Not checked. iNaturalist was skipped (not asked) when this page was built; GBIF's observation records with coordinates hold none. Not a statement that none exist.
Related
Other Arenga 11 in the reference
Arenga australasica Arenga palm Photo: CC BY, coenobita
Arenga caudata Arecaceae Photo: Public domain, Mmcknight4 Arenga disticha Arecaceae 
Arenga engleri Formosan sugar palm Photo: CC BY, Yu-Huang Wang
Arenga micrantha Arecaceae Photo: CC BY, chintan sheth Arenga oblongifolia Arecaceae Arenga obtusifolia Lang kap 
Arenga pinnata Sugar palm Photo: CC BY, Ong Jyh Seng
Arenga tremula Dwarf sugar palm Photo: CC BY-SA, David J. Stang
Arenga undulatifolia Arecaceae Photo: CC BY, Celestino Quintela Sabarís
Arenga westerhoutii Arecaceae Photo: CC BY, Zac Peterson Names & registers
Also known as Blancoa horsfieldii; Blancoa porphyrocarpa; Blancoa reinwardtiana; Caryota humilis; Didymosperma horsfieldii and 7 more. (GBIF Backbone)
The record
Family
Arecaceae
Described by
(Blume ex Mart.) H.E.Moore
Native to
Jawa, Sumatera
Wild records
9 in range · 8 open
Every figure here is derived from public data by a stated rule and names its source; nothing about this species is written for its page by a person or by AI, apart from the marked, credited quotations. How →
Where this page came from built 2026-10-21
GBIF species record
gbif.species answeredasked 2026-10-21GBIF synonyms
gbif.synonyms answeredasked 2026-10-21GBIF common names
gbif.vernacular answeredasked 2026-10-21names fetched 2026-10-21WCVP native range
wcvp.distribution answeredas of 2026-06-04GBIF occurrence records
gbif.occurrences answeredas of 2026-10-21GBIF occurrence download https://doi.org/10.15468/dl.hbdw64, of 2026-10-21; 2 records within 1 km of a botanic garden, herbarium or zoo left out (2 at a herbarium; Wikidata's list)Habitat climate
climate nothing to reportasked 2026-10-219 in-range records, none placed to within 10 kmWikidata
wikidata answeredasked 2026-10-21found by its label; its IPNI identifier 664262-1 is Kew's for Arenga porphyrocarpa (Blume ex Mart.) H.E.MooreWikipedia
wikipedia nothing to reportasked 2026-10-21iNaturalist photographs, wild
inat.photos.wild nothing to reportasked 2026-10-22from iNaturalist's open data of 2026-09-27: research-grade observations with an open-licence photograph, the 24 whose photographs iNaturalist received last (the open data holds no votes); filled 2026-10-22iNaturalist photographs, cultivated
inat.photos.cultivated not askedGBIF media
gbif.media nothing to reportasked 2026-10-21Wikimedia Commons
commons nothing to reportasked 2026-10-21OpenAlex papers
openalex not askednot yet asked for this reference; a later fill takes the papers from OpenAlex's snapshotEvery source is recorded as having answered, reported nothing, refused, failed, not been asked, or answered twice where one answer is taken (“not taken: two items answered”), and, for a source asked when this page was built, when: the figures are as the source held them that day; a source read from a file (Kew's World Checklist, a GBIF download) says "as of" the file's day instead; a row carried from an earlier build of the page names that build instead. Only “nothing to report” is ever shown as an absence. Records came from 5 datasets via GBIF.org; each carries its own licence.