Ontologia

Subdivision · IDN

Bangun Purba

Indonesia

AfTropical, rainforest(100 %)

Species observed

0

Observations

0

Area

23km²

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

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

26,2°C

Annual rain

3 074mm

Warmest m°

30,6°C

Coldest m°

21,6°C

Elevation: 86 m on average (min 70 m, max 234 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
3 074mm
Warmest month
30,6°C
Coldest month
21,6°C
Mean alt.
86m
Min
70m
Max
234m
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

4,7

Org. C

69,7g/kg

Clay

40,3%

Sand

33,9%

Silt

25,8%

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

Dominant lithology: smGLiMaggregated to Rokan Hulu

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
78,6g/kg
Clay
39,7%
Sand
34,7%
Silt
25,6%
5–15 cm
pH H₂O
4,7
Org. C
47,2g/kg
Clay
39,9%
Sand
34,0%
Silt
26,2%
15–30 cm
pH H₂O
4,7
Org. C
83,1g/kg
Clay
41,4%
Sand
32,9%
Silt
25,7%

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

Land cover

Forest89.0%
Crops2.1%
Built-up0.4%
Bare soil0.0%
Other (grassland, water…)8.5%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,2km

Basins crossed

1

Max stream order

3

Max drainage

1 334km²

Discharge in basins

0,7m³/s

Mean precip.

3 130mm/an

Mean T°

24,6°C

Moisture idx

0,46

Mean runoff

996mm/an

Mean elev. (basins)

405m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

37,2%

Pesticides

0,6kg/km²

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

Protected areas1

IUCN Not Reported · 1

Mahato

IUCN Not Reported

Undesigned

14 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN