Ontologia

Subdivision · IDN

Punan Rian

Indonesia

AfTropical, rainforest(100 %)

Species observed

2

Observations

2

Area

351,8km²

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

2 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 2 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°

24,3°C

Annual rain

3 849mm

Warmest m°

28,8°C

Coldest m°

20,3°C

Elevation: 396 m on average (min 86 m, max 872 m)

Bioclimatic detailsExpert
Annual mean temp.
24,3°C
Annual rain
3 849mm
Warmest month
28,8°C
Coldest month
20,3°C
Mean alt.
396m
Min
86m
Max
872m
Std. dev.
178m
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

4,9

Org. C

97,1g/kg

Clay

37,2%

Sand

30,3%

Silt

32,5%

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

Dominant lithology: viGLiMaggregated to Malinau

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
120,2g/kg
Clay
35,8%
Sand
31,3%
Silt
32,9%
5–15 cm
pH H₂O
4,9
Org. C
62,7g/kg
Clay
36,9%
Sand
30,4%
Silt
32,8%
15–30 cm
pH H₂O
4,9
Org. C
108,6g/kg
Clay
39,0%
Sand
29,3%
Silt
31,7%

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

Land cover

Forest98.8%
Crops0.1%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)1.0%

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

Hydrology6 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

6

Max drainage

3 233km²

Discharge in basins

18,4m³/s

Mean precip.

3 327mm/an

Mean T°

25,3°C

Moisture idx

0,57

Mean runoff

1 395mm/an

Mean elev. (basins)

329m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,2%

Pesticides

0,5kg/km²

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