Ontologia

Subdivision · IDN

Tumbang Apat

Indonesia

AfTropical, rainforest(100 %)

Species observed

1

Observations

1

Area

102,7km²

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 · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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

Climate

Mean T°

23,9°C

Annual rain

4 534mm

Warmest m°

28,0°C

Coldest m°

20,1°C

Elevation: 470 m on average (min 164 m, max 741 m)

Bioclimatic detailsExpert
Annual mean temp.
23,9°C
Annual rain
4 534mm
Warmest month
28,0°C
Coldest month
20,1°C
Mean alt.
470m
Min
164m
Max
741m
Std. dev.
167m
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

70,3g/kg

Clay

43,2%

Sand

25,3%

Silt

31,5%

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

Dominant lithology: piGLiMaggregated to Murung Raya

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
78,4g/kg
Clay
42,7%
Sand
25,8%
Silt
31,5%
5–15 cm
pH H₂O
4,7
Org. C
52,7g/kg
Clay
43,6%
Sand
25,0%
Silt
31,4%
15–30 cm
pH H₂O
4,8
Org. C
79,9g/kg
Clay
43,3%
Sand
25,2%
Silt
31,5%

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

Land cover

Forest96.6%
Crops0.0%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)3.3%

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

Hydrology5 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

5

Max drainage

19 734km²

Discharge in basins

9,9m³/s

Mean precip.

3 525mm/an

Mean T°

25,1°C

Moisture idx

0,58

Mean runoff

1 863mm/an

Mean elev. (basins)

294m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

0,6%

Pesticides

0,5kg/km²

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