Ontologia

Subdivision · IDN

Nauli

Indonesia

AfTropical, rainforest(100 %)

Species observed

11

Observations

17

Area

13,1km²

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

11 distinct species · 17 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 obs · 1 cellules
Obs. / cellule
≥ 17
17–16
17–16
17–16
< 17

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

Climate

Mean T°

24,1°C

Annual rain

5 636mm

Warmest m°

27,3°C

Coldest m°

20,4°C

Elevation: 445 m on average (min 289 m, max 756 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
5 636mm
Warmest month
27,3°C
Coldest month
20,4°C
Mean alt.
445m
Min
289m
Max
756m
Std. dev.
89m
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

4,7

Org. C

53,4g/kg

Clay

40,5%

Sand

33,1%

Silt

26,4%

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

Dominant lithology: suGLiMaggregated to Tapanuli Tengah

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
73,8g/kg
Clay
39,7%
Sand
33,5%
Silt
26,8%
5–15 cm
pH H₂O
4,7
Org. C
46,7g/kg
Clay
40,8%
Sand
33,0%
Silt
26,1%
15–30 cm
pH H₂O
4,8
Org. C
39,6g/kg
Clay
41,0%
Sand
32,7%
Silt
26,3%

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

Land cover

Forest98.5%
Crops0.1%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)1.3%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,5km

Basins crossed

1

Max stream order

3

Max drainage

594km²

Discharge in basins

0,9m³/s

Mean precip.

3 198mm/an

Mean T°

23,8°C

Moisture idx

0,48

Mean runoff

1 704mm/an

Mean elev. (basins)

536m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

10,2%

Pesticides

0,7kg/km²

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