Ontologia

Subdivision · IDN

Riam Batu

Indonesia

AfTropical, rainforest(100 %)

Species observed

14

Observations

18

Area

47,1km²

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

14 distinct species · 18 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 obs · 1 cellules
Obs. / cellule
≥ 18
18–17
18–17
18–17
< 18

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

Climate

Mean T°

24,8°C

Annual rain

4 083mm

Warmest m°

29,1°C

Coldest m°

21,0°C

Elevation: 294 m on average (min 78 m, max 1 307 m)

Bioclimatic detailsExpert
Annual mean temp.
24,8°C
Annual rain
4 083mm
Warmest month
29,1°C
Coldest month
21,0°C
Mean alt.
294m
Min
78m
Max
1 307m
Std. dev.
230m
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

57,1g/kg

Clay

42,1%

Sand

31,1%

Silt

26,7%

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

Dominant lithology: piGLiMaggregated to Sintang

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
66,7g/kg
Clay
41,1%
Sand
31,9%
Silt
26,9%
5–15 cm
pH H₂O
4,7
Org. C
44,5g/kg
Clay
42,2%
Sand
31,1%
Silt
26,7%
15–30 cm
pH H₂O
4,7
Org. C
60,0g/kg
Clay
43,1%
Sand
30,3%
Silt
26,6%

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

Land cover

Forest95.9%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)4.0%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

12,6km

Basins crossed

3

Max stream order

2

Max drainage

1 274km²

Discharge in basins

2,2m³/s

Mean precip.

3 243mm/an

Mean T°

26,4°C

Moisture idx

0,50

Mean runoff

1 455mm/an

Mean elev. (basins)

110m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

2,7%

Pesticides

0,6kg/km²

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