Ontologia

Subdivision · IDN

Pulau Tongah

Indonesia

Species observed

0

Observations

0

Area

0,4km²

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

2 574mm

Warmest m°

30,5°C

Coldest m°

22,4°C

Elevation: 46 m on average (min 43 m, max 49 m)

Bioclimatic detailsExpert
Annual mean temp.
26,4°C
Annual rain
2 574mm
Warmest month
30,5°C
Coldest month
22,4°C
Mean alt.
46m
Min
43m
Max
49m
Std. dev.
3m

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

52,0g/kg

Clay

40,9%

Sand

31,7%

Silt

27,4%

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
4,5
Org. C
63,2g/kg
Clay
39,4%
Sand
32,8%
Silt
27,7%
5–15 cm
pH H₂O
4,6
Org. C
56,2g/kg
Clay
40,0%
Sand
32,3%
Silt
27,7%
15–30 cm
pH H₂O
4,6
Org. C
36,7g/kg
Clay
43,4%
Sand
29,9%
Silt
26,7%

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

Land cover

Forest63.3%
Crops12.2%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)23.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,5km

Basins crossed

1

Max stream order

6

Max drainage

8 479km²

Discharge in basins

0,2m³/s

Mean precip.

2 609mm/an

Mean T°

26,4°C

Moisture idx

0,37

Mean runoff

1 268mm/an

Mean elev. (basins)

118m

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

Human pressure

Pop. density

1hab/km²

Built-up

38,5%

Pesticides

0,5kg/km²

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