Ontologia

Subdivision · IDN

Simungun

Indonesia

AfTropical, rainforest(100 %)

Species observed

6

Observations

23

Area

9,3km²

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

6 distinct species · 23 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 obs · 1 cellules
Obs. / cellule
≥ 23
23–22
23–22
23–22
< 23

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

Climate

Mean T°

22,7°C

Annual rain

3 223mm

Warmest m°

27,1°C

Coldest m°

17,6°C

Elevation: 593 m on average (min 454 m, max 703 m)

Bioclimatic detailsExpert
Annual mean temp.
22,7°C
Annual rain
3 223mm
Warmest month
27,1°C
Coldest month
17,6°C
Mean alt.
593m
Min
454m
Max
703m
Std. dev.
79m
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

4,9

Org. C

46,5g/kg

Clay

40,9%

Sand

33,8%

Silt

25,2%

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

Dominant lithology: mtGLiMaggregated to Dairi

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
65,8g/kg
Clay
40,2%
Sand
34,3%
Silt
25,5%
5–15 cm
pH H₂O
4,9
Org. C
44,5g/kg
Clay
41,0%
Sand
33,8%
Silt
25,2%
15–30 cm
pH H₂O
5,0
Org. C
29,2g/kg
Clay
41,6%
Sand
33,3%
Silt
25,0%

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

Land cover

Forest68.5%
Crops6.5%
Built-up0.4%
Bare soil0.0%
Other (grassland, water…)24.6%

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

7 418km²

Discharge in basins

3,9m³/s

Mean precip.

2 871mm/an

Mean T°

24,2°C

Moisture idx

0,43

Mean runoff

1 192mm/an

Mean elev. (basins)

494m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

37,2%

Pesticides

0,7kg/km²

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