Ontologia

Subdivision · IDN

Sari Marihit

Indonesia

AfTropical, rainforest(67 %)

Species observed

12

Observations

15

Area

12,1km²

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

12 distinct species · 15 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 obs · 1 cellules
Obs. / cellule
≥ 15
15–14
15–14
15–14
< 15

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

Climate

Mean T°

20,0°C

Annual rain

2 707mm

Warmest m°

23,6°C

Coldest m°

16,0°C

Elevation: 1 365 m on average (min 973 m, max 1 748 m)

Bioclimatic detailsExpert
Annual mean temp.
20,0°C
Annual rain
2 707mm
Warmest month
23,6°C
Coldest month
16,0°C
Mean alt.
1 365m
Min
973m
Max
1 748m
Std. dev.
215m
Köppen-Geiger (dominant)
AfTropical, rainforest(67 %)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

62,1g/kg

Clay

33,5%

Sand

35,7%

Silt

30,8%

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

Dominant lithology: viGLiMaggregated to Samosir

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
80,7g/kg
Clay
33,8%
Sand
35,6%
Silt
30,6%
5–15 cm
pH H₂O
5,1
Org. C
67,5g/kg
Clay
32,7%
Sand
36,1%
Silt
31,2%
15–30 cm
pH H₂O
5,1
Org. C
38,1g/kg
Clay
34,1%
Sand
35,4%
Silt
30,5%

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

Land cover

Forest41.3%
Crops18.9%
Built-up0.6%
Bare soil0.4%
Other (grassland, water…)38.9%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,6km

Basins crossed

2

Max stream order

2

Max drainage

1 416km²

Discharge in basins

0,4m³/s

Mean precip.

2 211mm/an

Mean T°

20,1°C

Moisture idx

0,33

Mean runoff

1 131mm/an

Mean elev. (basins)

1 223m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

56,1%

Pesticides

0,6kg/km²

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