Ontologia

Municpality|City Council · AGO

Amboim

Angola

AwTropical, savannah(80 %)

Species observed

296

Observations

858

Area

1 129,9km²

Ecological tissue

Sample of 17 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 Amboim : 16 espèces reliées par 11 interactions GloBI sur 2 types (connectance 8.1%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
11
Connectance
0.081
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

296 distinct species · 858 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

858 obs · 16 cellules
Obs. / cellule
≥ 274
143–273
93–142
12–92
< 12

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

Climate

Mean T°

20,3°C

Annual rain

2 291mm

Warmest m°

27,1°C

Coldest m°

13,9°C

Elevation: 978 m on average (min 223 m, max 1 923 m)

Bioclimatic detailsExpert
Annual mean temp.
20,3°C
Annual rain
2 291mm
Warmest month
27,1°C
Coldest month
13,9°C
Mean alt.
978m
Min
223m
Max
1 923m
Std. dev.
363m
Köppen-Geiger (dominant)
AwTropical, savannah(80 %)Tropical

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

Soil & lithology

pH H₂O

6,0

Org. C

18,5g/kg

Clay

27,8%

Sand

61,1%

Silt

11,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
25,2g/kg
Clay
26,0%
Sand
62,7%
Silt
11,3%
5–15 cm
pH H₂O
6,0
Org. C
18,9g/kg
Clay
26,7%
Sand
62,0%
Silt
11,3%
15–30 cm
pH H₂O
6,0
Org. C
11,2g/kg
Clay
30,7%
Sand
58,6%
Silt
10,8%

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

Land cover

Forest37.1%
Crops21.6%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)40.4%

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

Hydrology3 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

67,0km

Basins crossed

3

Max stream order

6

Max drainage

21 712km²

Discharge in basins

63,2m³/s

Mean precip.

744mm/an

Mean T°

23,4°C

Moisture idx

-0,51

Mean runoff

226mm/an

Mean elev. (basins)

698m

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

63,9%

Pesticides

0,0kg/km²

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

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