Ontologia

Commune · AGO

Quibala Norte

Angola

AwTropical, savannah(96 %)

Species observed

28

Observations

39

Area

2 536,1km²

Ecological tissue

Sample of 1 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 Quibala Norte : 0 espèces reliées par 0 interaction GloBI sur 0 type (connectance 0.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
1
Interactions affichées
0
Connectance
0.0000
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

28 distinct species · 39 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 obs · 6 cellules
Obs. / cellule
≥ 22
22–21
10–21
3–9
< 3

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

Climate

Mean T°

23,9°C

Annual rain

1 028mm

Warmest m°

30,7°C

Coldest m°

16,7°C

Elevation: 299 m on average (min 72 m, max 632 m)

Bioclimatic detailsExpert
Annual mean temp.
23,9°C
Annual rain
1 028mm
Warmest month
30,7°C
Coldest month
16,7°C
Mean alt.
299m
Min
72m
Max
632m
Std. dev.
117m
Köppen-Geiger (dominant)
AwTropical, savannah(96 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,1

Org. C

18,4g/kg

Clay

26,7%

Sand

59,8%

Silt

13,5%

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

Dominant lithology: ssGLiMaggregated to N'Zeto

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
27,2g/kg
Clay
25,8%
Sand
60,5%
Silt
13,7%
5–15 cm
pH H₂O
6,1
Org. C
17,7g/kg
Clay
26,4%
Sand
60,2%
Silt
13,4%
15–30 cm
pH H₂O
6,1
Org. C
10,1g/kg
Clay
28,1%
Sand
58,6%
Silt
13,4%

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

Land cover

Forest31.3%
Crops0.2%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)68.5%

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

Hydrology6 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

73,4km

Basins crossed

6

Max stream order

3

Max drainage

13 489km²

Discharge in basins

252,2m³/s

Mean precip.

556mm/an

Mean T°

25,7°C

Moisture idx

-0,63

Mean runoff

126mm/an

Mean elev. (basins)

264m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

0,4%

Pesticides

0,0kg/km²

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