Ontologia

Subdivision · IDN

Masam Bulau

Indonesia

AfTropical, rainforest(100 %)

Species observed

1

Observations

6

Area

8,9km²

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

1 distinct species · 6 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 obs · 1 cellules
Obs. / cellule
≥ 6
6–5
6–5
6–5
< 6

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

Climate

Mean T°

20,5°C

Annual rain

4 486mm

Warmest m°

24,5°C

Coldest m°

16,4°C

Elevation: 1 033 m on average (min 572 m, max 1 415 m)

Bioclimatic detailsExpert
Annual mean temp.
20,5°C
Annual rain
4 486mm
Warmest month
24,5°C
Coldest month
16,4°C
Mean alt.
1 033m
Min
572m
Max
1 415m
Std. dev.
223m
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

5,1

Org. C

53,3g/kg

Clay

36,7%

Sand

31,3%

Silt

32,0%

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

Dominant lithology: smGLiMaggregated to Lahat

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
67,9g/kg
Clay
36,0%
Sand
31,6%
Silt
32,4%
5–15 cm
pH H₂O
5,2
Org. C
51,8g/kg
Clay
36,4%
Sand
31,4%
Silt
32,2%
15–30 cm
pH H₂O
5,2
Org. C
40,2g/kg
Clay
37,7%
Sand
31,0%
Silt
31,4%

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

Land cover

Forest90.8%
Crops3.3%
Built-up0.4%
Bare soil0.0%
Other (grassland, water…)5.4%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,0km

Basins crossed

2

Max stream order

2

Max drainage

697km²

Discharge in basins

0,5m³/s

Mean precip.

2 957mm/an

Mean T°

22,0°C

Moisture idx

0,48

Mean runoff

1 670mm/an

Mean elev. (basins)

883m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

35,6%

Pesticides

0,6kg/km²

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