Ontologia

Subdivision · IDN

Sariak Alahan Tigo

Indonesia

AfTropical, rainforest(95 %)

Species observed

52

Observations

212

Area

61,8km²

Ecological tissue

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

Species present

52 distinct species · 212 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

212 obs · 2 cellules
Obs. / cellule
≥ 211
211–210
211–210
211–210
< 211

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

Climate

Mean T°

21,1°C

Annual rain

3 833mm

Warmest m°

25,5°C

Coldest m°

17,5°C

Elevation: 1 040 m on average (min 707 m, max 1 660 m)

Bioclimatic detailsExpert
Annual mean temp.
21,1°C
Annual rain
3 833mm
Warmest month
25,5°C
Coldest month
17,5°C
Mean alt.
1 040m
Min
707m
Max
1 660m
Std. dev.
218m
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

4,8

Org. C

49,5g/kg

Clay

42,6%

Sand

30,9%

Silt

26,5%

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

Dominant lithology: paGLiMaggregated to Solok

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
65,4g/kg
Clay
41,8%
Sand
31,3%
Silt
26,9%
5–15 cm
pH H₂O
4,8
Org. C
54,4g/kg
Clay
41,7%
Sand
31,3%
Silt
27,1%
15–30 cm
pH H₂O
4,9
Org. C
28,6g/kg
Clay
44,3%
Sand
30,0%
Silt
25,6%

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

Land cover

Forest82.9%
Crops4.9%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)11.9%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

14,7km

Basins crossed

2

Max stream order

3

Max drainage

670km²

Discharge in basins

3,9m³/s

Mean precip.

2 150mm/an

Mean T°

21,0°C

Moisture idx

0,30

Mean runoff

1 915mm/an

Mean elev. (basins)

1 084m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

17,3%

Pesticides

0,6kg/km²

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