Ontologia

Subdivision · IDN

Langkitin

Indonesia

AfTropical, rainforest(100 %)

Species observed

100

Observations

158

Area

13,6km²

Ecological tissue

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

Species present

100 distinct species · 158 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

158 obs · 1 cellules
Obs. / cellule
≥ 158
158–157
158–157
158–157
< 158

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

Climate

Mean T°

26,3°C

Annual rain

3 031mm

Warmest m°

30,9°C

Coldest m°

21,8°C

Elevation: 63 m on average (min 51 m, max 76 m)

Bioclimatic detailsExpert
Annual mean temp.
26,3°C
Annual rain
3 031mm
Warmest month
30,9°C
Coldest month
21,8°C
Mean alt.
63m
Min
51m
Max
76m
Std. dev.
6m
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

4,7

Org. C

78,0g/kg

Clay

39,6%

Sand

36,0%

Silt

24,4%

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

Dominant lithology: smGLiMaggregated to Rokan Hulu

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
82,2g/kg
Clay
39,0%
Sand
36,8%
Silt
24,1%
5–15 cm
pH H₂O
4,6
Org. C
58,1g/kg
Clay
39,5%
Sand
35,9%
Silt
24,6%
15–30 cm
pH H₂O
4,7
Org. C
93,7g/kg
Clay
40,1%
Sand
35,2%
Silt
24,6%

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

Land cover

Forest84.8%
Crops1.6%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)13.5%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

527km²

Discharge in basins

0,5m³/s

Mean precip.

3 196mm/an

Mean T°

26,5°C

Moisture idx

0,45

Mean runoff

1 058mm/an

Mean elev. (basins)

81m

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

Human pressure

Pop. density

0hab/km²

Built-up

14,9%

Pesticides

0,6kg/km²

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