Ontologia

Subdivision · IDN

Semelagi Besar

Indonesia

AfTropical, rainforest(100 %)

Species observed

0

Observations

0

Area

26,5km²

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

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°

26,4°C

Annual rain

3 230mm

Warmest m°

29,6°C

Coldest m°

23,7°C

Elevation: 3 m on average (min 2 m, max 5 m)

Bioclimatic detailsExpert
Annual mean temp.
26,4°C
Annual rain
3 230mm
Warmest month
29,6°C
Coldest month
23,7°C
Mean alt.
3m
Min
2m
Max
5m
Std. dev.
1m
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

5,2

Org. C

255,4g/kg

Clay

40,2%

Sand

23,3%

Silt

36,5%

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

Dominant lithology: piGLiMaggregated to Sambas

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
230,0g/kg
Clay
39,8%
Sand
23,6%
Silt
36,7%
5–15 cm
pH H₂O
5,2
Org. C
249,4g/kg
Clay
41,1%
Sand
22,7%
Silt
36,3%
15–30 cm
pH H₂O
5,2
Org. C
286,9g/kg
Clay
39,9%
Sand
23,6%
Silt
36,6%

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

Land cover

Forest27.1%
Crops16.8%
Built-up1.1%
Bare soil0.4%
Other (grassland, water…)54.6%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,5km

Basins crossed

2

Max stream order

4

Max drainage

1 144km²

Discharge in basins

1,2m³/s

Mean precip.

2 920mm/an

Mean T°

26,6°C

Moisture idx

0,47

Mean runoff

1 908mm/an

Mean elev. (basins)

64m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

3hab/km²

Night light

0,3nW

Built-up

112,8%

Pesticides

0,6kg/km²

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