Ontologia

Subdivision · IDN

Pulau Tayan Utara

Indonesia

AfTropical, rainforest(100 %)

Species observed

14

Observations

14

Area

6,7km²

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

14 distinct species · 14 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 obs · 1 cellules
Obs. / cellule
≥ 14
14–13
14–13
14–13
< 14

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

Climate

Mean T°

26,2°C

Annual rain

3 407mm

Warmest m°

30,7°C

Coldest m°

22,7°C

Elevation: 11 m on average (min 6 m, max 25 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
3 407mm
Warmest month
30,7°C
Coldest month
22,7°C
Mean alt.
11m
Min
6m
Max
25m
Std. dev.
4m
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

172,9g/kg

Clay

47,1%

Sand

24,7%

Silt

28,2%

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

Dominant lithology: paGLiMaggregated to Sanggau

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
123,5g/kg
Clay
46,4%
Sand
25,1%
Silt
28,5%
5–15 cm
pH H₂O
4,6
Org. C
157,1g/kg
Clay
46,6%
Sand
24,8%
Silt
28,6%
15–30 cm
pH H₂O
4,7
Org. C
238,1g/kg
Clay
48,2%
Sand
24,3%
Silt
27,4%

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

Land cover

Forest92.5%
Crops0.0%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)7.4%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,0km

Basins crossed

2

Max stream order

5

Max drainage

78 430km²

Discharge in basins

5,8m³/s

Mean precip.

3 020mm/an

Mean T°

26,8°C

Moisture idx

0,46

Mean runoff

1 634mm/an

Mean elev. (basins)

53m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

0,5%

Pesticides

0,6kg/km²

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