Ontologia

Commune · AGO

Massabi

Angola

AwTropical, savannah(100 %)

Species observed

19

Observations

40

Area

462,2km²

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

19 distinct species · 40 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

40 obs · 5 cellules
Obs. / cellule
≥ 10
10–9
10–9
9–9
< 9

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

Climate

Mean T°

24,5°C

Annual rain

1 477mm

Warmest m°

29,3°C

Coldest m°

18,8°C

Elevation: 42 m on average (min -3 m, max 113 m)

Bioclimatic detailsExpert
Annual mean temp.
24,5°C
Annual rain
1 477mm
Warmest month
29,3°C
Coldest month
18,8°C
Mean alt.
42m
Min
-3m
Max
113m
Std. dev.
30m
Köppen-Geiger (dominant)
AwTropical, savannah(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

21,8g/kg

Clay

17,2%

Sand

78,1%

Silt

4,7%

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

Dominant lithology: ssGLiMaggregated to Landana

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
30,7g/kg
Clay
17,0%
Sand
78,3%
Silt
4,7%
5–15 cm
pH H₂O
5,4
Org. C
21,6g/kg
Clay
17,2%
Sand
78,1%
Silt
4,8%
15–30 cm
pH H₂O
5,4
Org. C
13,0g/kg
Clay
17,3%
Sand
78,0%
Silt
4,7%

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

Land cover

Forest60.6%
Crops0.8%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)38.4%

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

Hydrology6 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

37,52km²

Basins crossed

6

Max drainage

3 562km²

Discharge in basins

6,4m³/s

Mean precip.

1 020mm/an

Mean T°

25,0°C

Moisture idx

-0,27

Mean runoff

303mm/an

Mean elev. (basins)

59m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

7,8%

Pesticides

0,0kg/km²

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