Ontologia

Commune · IDN

Bintan Timur

Indonesia

AfTropical, rainforest(100 %)

Species observed

8

Observations

8

Area

96,5km²

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 · 3 cellules
Obs. / cellule
≥ 4
4–3
4–3
3–3
< 3

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

Climate

Mean T°

27,1°C

Annual rain

3 293mm

Warmest m°

28,6°C

Coldest m°

25,2°C

Elevation: 18 m on average (min -9 m, max 75 m)

Bioclimatic detailsExpert
Annual mean temp.
27,1°C
Annual rain
3 293mm
Warmest month
28,6°C
Coldest month
25,2°C
Mean alt.
18m
Min
-9m
Max
75m
Std. dev.
16m
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

5,1

Org. C

166,1g/kg

Clay

42,2%

Sand

26,0%

Silt

31,8%

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

Dominant lithology: paGLiMaggregated to Bintan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
175,5g/kg
Clay
41,4%
Sand
26,5%
Silt
32,1%
5–15 cm
pH H₂O
5,1
Org. C
181,7g/kg
Clay
42,4%
Sand
25,8%
Silt
31,9%
15–30 cm
pH H₂O
5,1
Org. C
141,0g/kg
Clay
42,8%
Sand
25,8%
Silt
31,4%

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

Land cover

Forest36.6%
Crops14.2%
Built-up1.9%
Bare soil5.8%
Other (grassland, water…)41.5%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,5km

Lake surface here

0,13km²

Basins crossed

1

Max stream order

2

Max drainage

1 572km²

Discharge in basins

1,3m³/s

Mean precip.

2 857mm/an

Mean T°

26,5°C

Moisture idx

0,44

Mean runoff

1 597mm/an

Mean elev. (basins)

14m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

1,7nW

Built-up

190,3%

Pesticides

0,6kg/km²

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

Protected areas2

IUCN Not Reported · 2

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations3