Ontologia

Subdivision · IDN

Pagaran Dolok

Indonesia

AfTropical, rainforest(100 %)

Species observed

3

Observations

4

Area

2,6km²

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

3 distinct species · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 1 cellules
Obs. / cellule
≥ 4
4–3
4–3
4–3
< 4

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

Climate

Mean T°

25,8°C

Annual rain

3 122mm

Warmest m°

30,2°C

Coldest m°

21,3°C

Elevation: 178 m on average (min 110 m, max 248 m)

Bioclimatic detailsExpert
Annual mean temp.
25,8°C
Annual rain
3 122mm
Warmest month
30,2°C
Coldest month
21,3°C
Mean alt.
178m
Min
110m
Max
248m
Std. dev.
54m
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

4,9

Org. C

68,2g/kg

Clay

42,0%

Sand

31,8%

Silt

26,2%

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

Dominant lithology: scGLiMaggregated to Padang Lawas

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
73,8g/kg
Clay
40,6%
Sand
33,1%
Silt
26,4%
5–15 cm
pH H₂O
4,8
Org. C
50,4g/kg
Clay
42,0%
Sand
31,6%
Silt
26,4%
15–30 cm
pH H₂O
4,9
Org. C
80,3g/kg
Clay
43,5%
Sand
30,7%
Silt
25,8%

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

Land cover

Forest94.0%
Crops1.7%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)4.1%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,3km

Basins crossed

1

Max stream order

1

Max drainage

1 334km²

Discharge in basins

0,1m³/s

Mean precip.

3 130mm/an

Mean T°

24,6°C

Moisture idx

0,46

Mean runoff

996mm/an

Mean elev. (basins)

405m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Built-up

23,4%

Pesticides

0,6kg/km²

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