Ontologia

Subdivision · IDN

Tumbang Bulan

Indonesia

AfTropical, rainforest(100 %)

Species observed

26

Observations

33

Area

1 575,8km²

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

26 distinct species · 33 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

33 obs · 15 cellules
Obs. / cellule
≥ 9
4–8
2–3
2–1
< 2

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

26,6°C

Annual rain

3 197mm

Warmest m°

31,6°C

Coldest m°

22,7°C

Elevation: 10 m on average (min 2 m, max 24 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
3 197mm
Warmest month
31,6°C
Coldest month
22,7°C
Mean alt.
10m
Min
2m
Max
24m
Std. dev.
5m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

4,7

Org. C

205,4g/kg

Clay

37,8%

Sand

23,6%

Silt

38,6%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiMaggregated to Katingan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
147,7g/kg
Clay
36,1%
Sand
24,5%
Silt
39,4%
5–15 cm
pH H₂O
4,7
Org. C
206,2g/kg
Clay
36,7%
Sand
24,3%
Silt
39,0%
15–30 cm
pH H₂O
4,8
Org. C
262,2g/kg
Clay
40,4%
Sand
22,2%
Silt
37,4%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest89.5%
Crops0.6%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)9.9%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology7 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

26,5km

Basins crossed

7

Max stream order

6

Max drainage

19 132km²

Discharge in basins

283,9m³/s

Mean precip.

2 605mm/an

Mean T°

26,7°C

Moisture idx

0,39

Mean runoff

1 254mm/an

Mean elev. (basins)

25m

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Built-up

0,1%

Pesticides

0,5kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas1

IUCN II · 1

Sebangau

IUCN II

National Park

5 941 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN