Ontologia

Subdivision · IDN

Marihat Dolok

Indonesia

AfTropical, rainforest(100 %)

Species observed

2

Observations

3

Area

1km²

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

2 distinct species · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 1 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

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

Climate

Mean T°

26,1°C

Annual rain

2 912mm

Warmest m°

30,3°C

Coldest m°

21,3°C

Elevation: 87 m on average (min 87 m, max 96 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
2 912mm
Warmest month
30,3°C
Coldest month
21,3°C
Mean alt.
87m
Min
87m
Max
96m
Std. dev.
0m
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

5,0

Org. C

48,4g/kg

Clay

34,3%

Sand

33,4%

Silt

32,2%

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

Dominant lithology: viGLiMaggregated to Serdang Bedagai

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
63,3g/kg
Clay
33,3%
Sand
34,6%
Silt
32,0%
5–15 cm
pH H₂O
5,0
Org. C
37,6g/kg
Clay
34,4%
Sand
33,1%
Silt
32,4%
15–30 cm
pH H₂O
5,0
Org. C
44,4g/kg
Clay
35,2%
Sand
32,6%
Silt
32,2%

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

Land cover

Forest84.9%
Crops0.1%
Built-up2.0%
Bare soil0.0%
Other (grassland, water…)13.0%

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

968km²

Discharge in basins

0,0m³/s

Mean precip.

2 213mm/an

Mean T°

26,7°C

Moisture idx

0,23

Mean runoff

1 146mm/an

Mean elev. (basins)

35m

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

Human pressure

Pop. density

3hab/km²

Night light

0,2nW

Built-up

201,3%

Pesticides

0,6kg/km²

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