Ontologia

Subdivision · IDN

Siborna

Indonesia

AfTropical, rainforest(100 %)

Species observed

1

Observations

2

Area

6,6km²

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

1 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

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

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

Climate

Mean T°

23,8°C

Annual rain

3 058mm

Warmest m°

27,7°C

Coldest m°

19,6°C

Elevation: 615 m on average (min 533 m, max 690 m)

Bioclimatic detailsExpert
Annual mean temp.
23,8°C
Annual rain
3 058mm
Warmest month
27,7°C
Coldest month
19,6°C
Mean alt.
615m
Min
533m
Max
690m
Std. dev.
36m
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

41,9g/kg

Clay

37,7%

Sand

35,1%

Silt

27,2%

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

Dominant lithology: viGLiMaggregated to Simalungun

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
59,1g/kg
Clay
36,2%
Sand
35,9%
Silt
27,9%
5–15 cm
pH H₂O
5,0
Org. C
44,1g/kg
Clay
37,6%
Sand
35,0%
Silt
27,4%
15–30 cm
pH H₂O
5,0
Org. C
22,6g/kg
Clay
39,3%
Sand
34,3%
Silt
26,4%

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

Land cover

Forest32.4%
Crops30.4%
Built-up2.5%
Bare soil0.2%
Other (grassland, water…)34.4%

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

1 674km²

Discharge in basins

0,3m³/s

Mean precip.

2 463mm/an

Mean T°

24,0°C

Moisture idx

0,34

Mean runoff

1 266mm/an

Mean elev. (basins)

507m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,3nW

Built-up

255,4%

Pesticides

0,6kg/km²

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