Ontologia

Subdivision · IDN

Silak Kidir

Indonesia

AfTropical, rainforest(100 %)

Species observed

3

Observations

20

Area

14km²

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

3 distinct species · 20 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 obs · 1 cellules
Obs. / cellule
≥ 20
20–19
20–19
20–19
< 20

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 878mm

Warmest m°

30,1°C

Coldest m°

21,5°C

Elevation: 111 m on average (min 90 m, max 127 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
2 878mm
Warmest month
30,1°C
Coldest month
21,5°C
Mean alt.
111m
Min
90m
Max
127m
Std. dev.
8m
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

5,1

Org. C

48,3g/kg

Clay

32,6%

Sand

38,0%

Silt

29,4%

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
5,1
Org. C
58,5g/kg
Clay
32,3%
Sand
38,9%
Silt
28,8%
5–15 cm
pH H₂O
5,1
Org. C
48,1g/kg
Clay
33,0%
Sand
37,4%
Silt
29,6%
15–30 cm
pH H₂O
5,1
Org. C
38,2g/kg
Clay
32,6%
Sand
37,7%
Silt
29,8%

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

Land cover

Forest51.4%
Crops27.6%
Built-up0.9%
Bare soil0.2%
Other (grassland, water…)20.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,2km

Basins crossed

1

Max stream order

3

Max drainage

1 674km²

Discharge in basins

0,6m³/s

Mean precip.

2 463mm/an

Mean T°

24,0°C

Moisture idx

0,34

Mean runoff

1 266mm/an

Mean elev. (basins)

507m

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

Human pressure

Pop. density

1hab/km²

Built-up

85,5%

Pesticides

0,6kg/km²

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