Ontologia

Subdivision · IDN

Pulau Aro

Indonesia

AfTropical, rainforest(100 %)

Species observed

42

Observations

60

Area

5,3km²

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

42 distinct species · 60 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

60 obs · 1 cellules
Obs. / cellule
≥ 60
60–59
60–59
60–59
< 60

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

Climate

Mean T°

26,3°C

Annual rain

2 551mm

Warmest m°

30,5°C

Coldest m°

22,2°C

Elevation: 66 m on average (min 49 m, max 79 m)

Bioclimatic detailsExpert
Annual mean temp.
26,3°C
Annual rain
2 551mm
Warmest month
30,5°C
Coldest month
22,2°C
Mean alt.
66m
Min
49m
Max
79m
Std. dev.
10m
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

4,7

Org. C

64,2g/kg

Clay

41,0%

Sand

31,5%

Silt

27,6%

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

Dominant lithology: smGLiMaggregated to Kuantan Singingi

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
63,4g/kg
Clay
39,8%
Sand
32,2%
Silt
28,1%
5–15 cm
pH H₂O
4,7
Org. C
58,3g/kg
Clay
40,3%
Sand
31,7%
Silt
28,0%
15–30 cm
pH H₂O
4,7
Org. C
70,9g/kg
Clay
42,9%
Sand
30,5%
Silt
26,6%

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

Land cover

Forest49.5%
Crops12.1%
Built-up0.5%
Bare soil1.4%
Other (grassland, water…)36.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,7km

Basins crossed

1

Max stream order

6

Max drainage

8 479km²

Discharge in basins

2,2m³/s

Mean precip.

2 609mm/an

Mean T°

26,4°C

Moisture idx

0,37

Mean runoff

1 268mm/an

Mean elev. (basins)

118m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,6nW

Built-up

50,5%

Pesticides

0,5kg/km²

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