Ontologia

Subdivision · IDN

Bagan Tujuh

Indonesia

AfTropical, rainforest(100 %)

Species observed

10

Observations

10

Area

5km²

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

10 distinct species · 10 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 obs · 1 cellules
Obs. / cellule
≥ 10
10–9
10–9
10–9
< 10

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

Climate

Mean T°

26,5°C

Annual rain

3 166mm

Warmest m°

30,8°C

Coldest m°

22,1°C

Elevation: 40 m on average (min 39 m, max 45 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
3 166mm
Warmest month
30,8°C
Coldest month
22,1°C
Mean alt.
40m
Min
39m
Max
45m
Std. dev.
2m
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

65,1g/kg

Clay

31,3%

Sand

39,7%

Silt

29,0%

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
4,6
Org. C
71,2g/kg
Clay
31,9%
Sand
39,6%
Silt
28,5%
5–15 cm
pH H₂O
4,7
Org. C
56,0g/kg
Clay
31,4%
Sand
39,9%
Silt
28,7%
15–30 cm
pH H₂O
4,7
Org. C
68,1g/kg
Clay
30,7%
Sand
39,5%
Silt
29,8%

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

Land cover

Forest92.2%
Crops0.7%
Built-up0.9%
Bare soil0.0%
Other (grassland, water…)6.2%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

5 578km²

Discharge in basins

0,2m³/s

Mean precip.

3 017mm/an

Mean T°

26,7°C

Moisture idx

0,43

Mean runoff

1 259mm/an

Mean elev. (basins)

49m

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

Human pressure

Pop. density

2hab/km²

Night light

0,5nW

Built-up

86,4%

Pesticides

0,6kg/km²

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