Ontologia

Subdivision · IDN

Simantin

Indonesia

AfTropical, rainforest(100 %)

Species observed

11

Observations

20

Area

16,7km²

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

11 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°

21,9°C

Annual rain

2 847mm

Warmest m°

25,7°C

Coldest m°

17,8°C

Elevation: 1 001 m on average (min 915 m, max 1 132 m)

Bioclimatic detailsExpert
Annual mean temp.
21,9°C
Annual rain
2 847mm
Warmest month
25,7°C
Coldest month
17,8°C
Mean alt.
1 001m
Min
915m
Max
1 132m
Std. dev.
58m
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

44,2g/kg

Clay

33,3%

Sand

37,2%

Silt

29,5%

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
59,3g/kg
Clay
33,3%
Sand
36,9%
Silt
29,9%
5–15 cm
pH H₂O
5,0
Org. C
47,7g/kg
Clay
33,3%
Sand
37,5%
Silt
29,1%
15–30 cm
pH H₂O
5,0
Org. C
25,6g/kg
Clay
33,2%
Sand
37,4%
Silt
29,4%

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

Land cover

Forest45.3%
Crops9.4%
Built-up1.9%
Bare soil0.0%
Other (grassland, water…)43.4%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 674km²

Discharge in basins

0,8m³/s

Mean precip.

2 463mm/an

Mean T°

24,0°C

Moisture idx

0,34

Mean runoff

1 266mm/an

Mean elev. (basins)

507m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,2nW

Built-up

188,7%

Pesticides

0,6kg/km²

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