Ontologia

Commune · IDN

Nisam

Indonesia

AfTropical, rainforest(100 %)

Species observed

2

Observations

3

Area

66,8km²

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°

27,0°C

Annual rain

1 709mm

Warmest m°

29,9°C

Coldest m°

23,3°C

Elevation: 28 m on average (min 3 m, max 149 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
1 709mm
Warmest month
29,9°C
Coldest month
23,3°C
Mean alt.
28m
Min
3m
Max
149m
Std. dev.
23m
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

5,4

Org. C

34,3g/kg

Clay

37,4%

Sand

33,4%

Silt

29,3%

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

Dominant lithology: smGLiMaggregated to Aceh Utara

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
50,3g/kg
Clay
36,0%
Sand
34,1%
Silt
30,0%
5–15 cm
pH H₂O
5,4
Org. C
31,7g/kg
Clay
36,5%
Sand
34,0%
Silt
29,5%
15–30 cm
pH H₂O
5,4
Org. C
20,9g/kg
Clay
39,6%
Sand
32,1%
Silt
28,3%

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

Land cover

Forest56.9%
Crops14.5%
Built-up1.0%
Bare soil0.2%
Other (grassland, water…)27.5%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,5km

Basins crossed

2

Max stream order

3

Max drainage

584km²

Discharge in basins

1,6m³/s

Mean precip.

1 609mm/an

Mean T°

26,5°C

Moisture idx

0,02

Mean runoff

746mm/an

Mean elev. (basins)

164m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

96,2%

Pesticides

0,6kg/km²

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

Sub-administrations26