Ontologia

Subdivision · IDN

Langgason

Indonesia

AfTropical, rainforest(100 %)

Species observed

0

Observations

0

Area

141,6km²

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°

23,2°C

Annual rain

3 113mm

Warmest m°

27,7°C

Coldest m°

19,1°C

Elevation: 599 m on average (min 221 m, max 1 110 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
3 113mm
Warmest month
27,7°C
Coldest month
19,1°C
Mean alt.
599m
Min
221m
Max
1 110m
Std. dev.
202m
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

5,0

Org. C

68,3g/kg

Clay

39,5%

Sand

32,0%

Silt

28,5%

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

Dominant lithology: smGLiMaggregated to Nunukan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
82,1g/kg
Clay
39,7%
Sand
32,2%
Silt
28,0%
5–15 cm
pH H₂O
5,0
Org. C
53,0g/kg
Clay
38,8%
Sand
32,3%
Silt
28,9%
15–30 cm
pH H₂O
5,0
Org. C
69,7g/kg
Clay
39,9%
Sand
31,7%
Silt
28,5%

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

Land cover

Forest99.7%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)0.3%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,9km

Basins crossed

4

Max stream order

6

Max drainage

10 298km²

Discharge in basins

13,9m³/s

Mean precip.

2 871mm/an

Mean T°

24,1°C

Moisture idx

0,52

Mean runoff

1 343mm/an

Mean elev. (basins)

592m

Watersheds crossing here

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

Human pressure

Pesticides

0,6kg/km²

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