Ontologia

Municpality|City Council · AGO

Ambuila

Angola

AwTropical, savannah(100 %)

Species observed

301

Observations

547

Area

4 771,2km²

Ecological tissue

Sample of 9 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 Ambuila : 8 espèces reliées par 6 interactions GloBI sur 3 types (connectance 13.3%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
6
Connectance
0.133
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

301 distinct species · 547 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

547 obs · 31 cellules
Obs. / cellule
≥ 283
31–282
5–30
2–4
< 2

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

Climate

Mean T°

23,2°C

Annual rain

1 429mm

Warmest m°

29,7°C

Coldest m°

16,0°C

Elevation: 579 m on average (min 179 m, max 1 051 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
1 429mm
Warmest month
29,7°C
Coldest month
16,0°C
Mean alt.
579m
Min
179m
Max
1 051m
Std. dev.
143m
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

21,7g/kg

Clay

37,9%

Sand

41,7%

Silt

20,4%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
30,1g/kg
Clay
36,4%
Sand
42,7%
Silt
20,9%
5–15 cm
pH H₂O
5,4
Org. C
21,8g/kg
Clay
38,1%
Sand
41,8%
Silt
20,1%
15–30 cm
pH H₂O
5,3
Org. C
13,3g/kg
Clay
39,2%
Sand
40,7%
Silt
20,1%

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

Land cover

Forest54.2%
Crops0.4%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)45.3%

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

Hydrology19 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

441,6km

Basins crossed

19

Max stream order

5

Max drainage

8 220km²

Discharge in basins

390,3m³/s

Mean precip.

676mm/an

Mean T°

24,4°C

Moisture idx

-0,58

Mean runoff

424mm/an

Mean elev. (basins)

610m

Watersheds crossing here

10 more basins

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

Human pressure

Pop. density

0hab/km²

Built-up

2,0%

Pesticides

0,0kg/km²

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

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