Ontologia

Subdivision · IDN

Sujau

Indonesia

AfTropical, rainforest(100 %)

Species observed

4

Observations

5

Area

297,9km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

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

Species present

4 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 4 cellules
Obs. / cellule
≥ 2
2–1
1–1
1–0
< 1

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

Climate

Mean T°

25,5°C

Annual rain

3 087mm

Warmest m°

30,0°C

Coldest m°

21,6°C

Elevation: 194 m on average (min 51 m, max 488 m)

Bioclimatic detailsExpert
Annual mean temp.
25,5°C
Annual rain
3 087mm
Warmest month
30,0°C
Coldest month
21,6°C
Mean alt.
194m
Min
51m
Max
488m
Std. dev.
89m
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

4,9

Org. C

74,8g/kg

Clay

37,8%

Sand

32,9%

Silt

29,3%

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

Dominant lithology: smGLiMaggregated to Nunukan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
77,7g/kg
Clay
37,0%
Sand
33,8%
Silt
29,2%
5–15 cm
pH H₂O
4,9
Org. C
60,5g/kg
Clay
37,5%
Sand
33,1%
Silt
29,5%
15–30 cm
pH H₂O
4,9
Org. C
86,3g/kg
Clay
39,1%
Sand
31,8%
Silt
29,1%

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

Land cover

Forest87.1%
Crops0.4%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)12.3%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

16,2km

Basins crossed

4

Max stream order

3

Max drainage

10 298km²

Discharge in basins

17,4m³/s

Mean precip.

3 041mm/an

Mean T°

26,2°C

Moisture idx

0,52

Mean runoff

1 341mm/an

Mean elev. (basins)

179m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,0%

Pesticides

0,5kg/km²

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