Ontologia

Commune · IDN

Luak

Indonesia

AfTropical, rainforest(95 %)

Species observed

255

Observations

409

Area

53,7km²

Ecological tissue

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

Species present

255 distinct species · 409 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

409 obs · 1 cellules
Obs. / cellule
≥ 409
409–408
409–408
409–408
< 409

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

Climate

Mean T°

22,1°C

Annual rain

3 320mm

Warmest m°

26,6°C

Coldest m°

17,6°C

Elevation: 795 m on average (min 494 m, max 1 867 m)

Bioclimatic detailsExpert
Annual mean temp.
22,1°C
Annual rain
3 320mm
Warmest month
26,6°C
Coldest month
17,6°C
Mean alt.
795m
Min
494m
Max
1 867m
Std. dev.
335m
Köppen-Geiger (dominant)
AfTropical, rainforest(95 %)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

46,3g/kg

Clay

41,5%

Sand

30,0%

Silt

28,4%

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

Dominant lithology: smGLiMaggregated to Lima Puluh Kota

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
62,7g/kg
Clay
39,8%
Sand
31,0%
Silt
29,2%
5–15 cm
pH H₂O
5,1
Org. C
51,4g/kg
Clay
40,6%
Sand
30,6%
Silt
28,8%
15–30 cm
pH H₂O
5,1
Org. C
24,9g/kg
Clay
44,3%
Sand
28,4%
Silt
27,4%

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

Land cover

Forest53.5%
Crops15.3%
Built-up2.0%
Bare soil0.2%
Other (grassland, water…)29.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,7km

Basins crossed

1

Max stream order

5

Max drainage

2 215km²

Discharge in basins

2,1m³/s

Mean precip.

2 215mm/an

Mean T°

22,9°C

Moisture idx

0,25

Mean runoff

1 404mm/an

Mean elev. (basins)

755m

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

Human pressure

Pop. density

4hab/km²

Night light

0,7nW

Built-up

203,3%

Pesticides

0,6kg/km²

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

Protected areas1

IUCN VI · 1

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

Sub-administrations3