Ontologia

Subdivision · IDN

Aek Raso

Indonesia

AfTropical, rainforest(100 %)

Species observed

1

Observations

1

Area

120,6km²

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

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
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°

26,3°C

Annual rain

2 878mm

Warmest m°

31,1°C

Coldest m°

21,8°C

Elevation: 99 m on average (min 58 m, max 121 m)

Bioclimatic detailsExpert
Annual mean temp.
26,3°C
Annual rain
2 878mm
Warmest month
31,1°C
Coldest month
21,8°C
Mean alt.
99m
Min
58m
Max
121m
Std. dev.
14m
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

52,9g/kg

Clay

36,6%

Sand

37,9%

Silt

25,5%

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

Dominant lithology: suGLiMaggregated to Labuhanbatu Selatan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
66,1g/kg
Clay
35,6%
Sand
38,5%
Silt
25,9%
5–15 cm
pH H₂O
4,8
Org. C
50,5g/kg
Clay
36,7%
Sand
37,8%
Silt
25,5%
15–30 cm
pH H₂O
4,8
Org. C
42,1g/kg
Clay
37,5%
Sand
37,3%
Silt
25,2%

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

Land cover

Forest79.9%
Crops1.0%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)18.6%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

7 571km²

Discharge in basins

7,7m³/s

Mean precip.

2 826mm/an

Mean T°

26,4°C

Moisture idx

0,38

Mean runoff

933mm/an

Mean elev. (basins)

76m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

19,2%

Pesticides

0,6kg/km²

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

Protected areas1

IUCN V · 1

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