Ontologia

Subdivision · IDN

Alewanuae

Indonesia

AfTropical, rainforest(100 %)

Species observed

11

Observations

15

Area

7,1km²

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 · 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°

26,5°C

Annual rain

2 216mm

Warmest m°

30,1°C

Coldest m°

23,1°C

Elevation: 57 m on average (min 35 m, max 112 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
2 216mm
Warmest month
30,1°C
Coldest month
23,1°C
Mean alt.
57m
Min
35m
Max
112m
Std. dev.
13m
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

5,2

Org. C

38,2g/kg

Clay

36,9%

Sand

32,4%

Silt

30,7%

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

Dominant lithology: vbGLiMaggregated to Sinjai

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
56,0g/kg
Clay
35,8%
Sand
33,3%
Silt
30,9%
5–15 cm
pH H₂O
5,2
Org. C
37,7g/kg
Clay
35,0%
Sand
33,5%
Silt
31,4%
15–30 cm
pH H₂O
5,2
Org. C
20,9g/kg
Clay
39,9%
Sand
30,3%
Silt
29,8%

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

Land cover

Forest45.3%
Crops12.3%
Built-up1.8%
Bare soil0.2%
Other (grassland, water…)40.4%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

668km²

Discharge in basins

0,0m³/s

Mean precip.

2 447mm/an

Mean T°

24,9°C

Moisture idx

0,35

Mean runoff

1 448mm/an

Mean elev. (basins)

346m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,5nW

Built-up

181,7%

Pesticides

0,6kg/km²

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