Ontologia

Subdivision · IDN

Serbelawan

Indonesia

AfTropical, rainforest(100 %)

Species observed

10

Observations

12

Area

4,7km²

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

10 distinct species · 12 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 obs · 1 cellules
Obs. / cellule
≥ 12
12–11
12–11
12–11
< 12

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

Climate

Mean T°

26,0°C

Annual rain

2 896mm

Warmest m°

30,1°C

Coldest m°

21,3°C

Elevation: 127 m on average (min 113 m, max 135 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
2 896mm
Warmest month
30,1°C
Coldest month
21,3°C
Mean alt.
127m
Min
113m
Max
135m
Std. dev.
6m
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

5,0

Org. C

54,6g/kg

Clay

35,6%

Sand

33,2%

Silt

31,1%

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

Dominant lithology: viGLiMaggregated to Simalungun

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
65,0g/kg
Clay
35,0%
Sand
34,3%
Silt
30,8%
5–15 cm
pH H₂O
5,0
Org. C
50,9g/kg
Clay
35,4%
Sand
33,0%
Silt
31,4%
15–30 cm
pH H₂O
5,1
Org. C
47,9g/kg
Clay
36,4%
Sand
32,3%
Silt
31,2%

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

Land cover

Forest48.2%
Crops2.4%
Built-up5.7%
Bare soil0.0%
Other (grassland, water…)43.6%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

1 230km²

Discharge in basins

0,0m³/s

Mean precip.

2 447mm/an

Mean T°

25,0°C

Moisture idx

0,33

Mean runoff

1 241mm/an

Mean elev. (basins)

344m

Watersheds crossing here

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

Human pressure

Pop. density

12hab/km²

Night light

1,8nW

Built-up

572,0%

Pesticides

0,6kg/km²

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