Ontologia

Commune · AGO

Bange-Angola

Angola

AwTropical, savannah(100 %)

Species observed

43

Observations

53

Area

1 992,9km²

Ecological tissue

Sample of 6 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bange-Angola : 6 espèces reliées par 4 interactions GloBI sur 2 types (connectance 26.7%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
4
Connectance
0.267
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

43 distinct species · 53 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

53 obs · 4 cellules
Obs. / cellule
≥ 48
48–47
2–47
2–1
< 2

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

Climate

Mean T°

24,7°C

Annual rain

1 139mm

Warmest m°

33,8°C

Coldest m°

17,1°C

Elevation: 716 m on average (min 597 m, max 1 194 m)

Bioclimatic detailsExpert
Annual mean temp.
24,7°C
Annual rain
1 139mm
Warmest month
33,8°C
Coldest month
17,1°C
Mean alt.
716m
Min
597m
Max
1 194m
Std. dev.
94m
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

6,2

Org. C

14,8g/kg

Clay

21,6%

Sand

63,2%

Silt

15,2%

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

Dominant lithology: ssGLiMaggregated to Caombo

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
19,9g/kg
Clay
19,9%
Sand
64,8%
Silt
15,3%
5–15 cm
pH H₂O
6,2
Org. C
14,4g/kg
Clay
20,0%
Sand
64,7%
Silt
15,3%
15–30 cm
pH H₂O
6,2
Org. C
10,0g/kg
Clay
24,9%
Sand
60,3%
Silt
14,9%

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

Land cover

Forest17.3%
Crops1.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)81.7%

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

Hydrology6 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

87,1km

Basins crossed

6

Max stream order

5

Max drainage

6 028km²

Discharge in basins

37,7m³/s

Mean precip.

1 255mm/an

Mean T°

23,0°C

Moisture idx

-0,34

Mean runoff

176mm/an

Mean elev. (basins)

803m

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

Night light

0,0nW

Built-up

1,2%

Pesticides

0,1kg/km²

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