Ontologia

Subdivision · IDN

Sigalogo

Indonesia

AfTropical, rainforest(100 %)

Species observed

8

Observations

10

Area

8,4km²

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

8 distinct species · 10 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 obs · 1 cellules
Obs. / cellule
≥ 10
10–9
10–9
10–9
< 10

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

Climate

Mean T°

18,8°C

Annual rain

4 544mm

Warmest m°

22,8°C

Coldest m°

14,7°C

Elevation: 1 391 m on average (min 1 346 m, max 1 442 m)

Bioclimatic detailsExpert
Annual mean temp.
18,8°C
Annual rain
4 544mm
Warmest month
22,8°C
Coldest month
14,7°C
Mean alt.
1 391m
Min
1 346m
Max
1 442m
Std. dev.
26m
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

70,8g/kg

Clay

32,7%

Sand

38,2%

Silt

29,2%

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

Dominant lithology: mtGLiMaggregated to Humbang Hasundutan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
93,6g/kg
Clay
32,8%
Sand
38,0%
Silt
29,3%
5–15 cm
pH H₂O
4,9
Org. C
78,9g/kg
Clay
32,7%
Sand
38,1%
Silt
29,3%
15–30 cm
pH H₂O
4,9
Org. C
39,9g/kg
Clay
32,6%
Sand
38,4%
Silt
29,1%

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

Land cover

Forest73.6%
Crops7.4%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)18.6%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,9km

Basins crossed

2

Max stream order

2

Max drainage

1 170km²

Discharge in basins

0,3m³/s

Mean precip.

2 941mm/an

Mean T°

22,8°C

Moisture idx

0,44

Mean runoff

1 412mm/an

Mean elev. (basins)

708m

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

34,9%

Pesticides

0,6kg/km²

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