Ontologia

Subdivision · IDN

Wek Iv Batang Toru

Indonesia

AfTropical, rainforest(100 %)

Species observed

47

Observations

62

Area

1,2km²

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

47 distinct species · 62 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

62 obs · 1 cellules
Obs. / cellule
≥ 62
62–61
62–61
62–61
< 62

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

Climate

Mean T°

25,0°C

Annual rain

4 621mm

Warmest m°

29,4°C

Coldest m°

20,6°C

Elevation: 178 m on average (min 150 m, max 222 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
4 621mm
Warmest month
29,4°C
Coldest month
20,6°C
Mean alt.
178m
Min
150m
Max
222m
Std. dev.
29m
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

4,8

Org. C

58,6g/kg

Clay

41,1%

Sand

35,1%

Silt

23,8%

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

Dominant lithology: smGLiMaggregated to Tapanuli Selatan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
74,4g/kg
Clay
39,8%
Sand
36,2%
Silt
24,0%
5–15 cm
pH H₂O
4,8
Org. C
43,4g/kg
Clay
41,0%
Sand
35,1%
Silt
23,9%
15–30 cm
pH H₂O
4,8
Org. C
57,8g/kg
Clay
42,5%
Sand
34,0%
Silt
23,5%

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

Land cover

Forest96.9%
Crops1.1%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)2.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,6km

Basins crossed

1

Max stream order

5

Max drainage

3 407km²

Discharge in basins

0,1m³/s

Mean precip.

2 541mm/an

Mean T°

21,8°C

Moisture idx

0,37

Mean runoff

1 539mm/an

Mean elev. (basins)

899m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Night light

0,5nW

Pesticides

0,7kg/km²

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