Ontologia

Commune · IDN

Perhentian Raja

Indonesia

AfTropical, rainforest(100 %)

Species observed

8

Observations

8

Area

109,8km²

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

8 distinct species · 8 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 obs · 2 cellules
Obs. / cellule
≥ 7
7–6
7–6
7–6
< 7

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

Climate

Mean T°

26,5°C

Annual rain

2 898mm

Warmest m°

30,7°C

Coldest m°

22,3°C

Elevation: 23 m on average (min 11 m, max 40 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
2 898mm
Warmest month
30,7°C
Coldest month
22,3°C
Mean alt.
23m
Min
11m
Max
40m
Std. dev.
8m
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

4,6

Org. C

144,8g/kg

Clay

37,3%

Sand

37,2%

Silt

25,4%

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

Dominant lithology: smGLiMaggregated to Kampar

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
125,0g/kg
Clay
37,7%
Sand
37,3%
Silt
25,0%
5–15 cm
pH H₂O
4,6
Org. C
147,3g/kg
Clay
37,5%
Sand
37,2%
Silt
25,3%
15–30 cm
pH H₂O
4,7
Org. C
162,0g/kg
Clay
36,8%
Sand
37,2%
Silt
25,9%

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

Land cover

Forest78.9%
Crops1.6%
Built-up0.7%
Bare soil0.1%
Other (grassland, water…)18.7%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

6,0km

Basins crossed

2

Max stream order

5

Max drainage

6 583km²

Discharge in basins

11,6m³/s

Mean precip.

2 828mm/an

Mean T°

26,8°C

Moisture idx

0,39

Mean runoff

1 266mm/an

Mean elev. (basins)

53m

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

Human pressure

Pop. density

2hab/km²

Night light

0,6nW

Built-up

74,3%

Pesticides

0,5kg/km²

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

Sub-administrations5