Ontologia

Commune · AGO

Iongo

Angola

AwTropical, savannah(100 %)

Species observed

32

Observations

52

Area

1 829,9km²

Ecological tissue

Sample of 2 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 Iongo : 2 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 1 interaction GloBI sur 1 type (connectance 33.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
3
Interactions affichées
1
Connectance
0.333
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

32 distinct species · 52 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

52 obs · 5 cellules
Obs. / cellule
≥ 31
31–30
12–30
5–11
< 5

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

Climate

Mean T°

24,3°C

Annual rain

1 630mm

Warmest m°

33,7°C

Coldest m°

17,9°C

Elevation: 797 m on average (min 658 m, max 984 m)

Bioclimatic detailsExpert
Annual mean temp.
24,3°C
Annual rain
1 630mm
Warmest month
33,7°C
Coldest month
17,9°C
Mean alt.
797m
Min
658m
Max
984m
Std. dev.
73m
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

5,8

Org. C

13,8g/kg

Clay

21,9%

Sand

62,2%

Silt

16,0%

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

Dominant lithology: ssGLiMaggregated to Xá Muteba

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
19,0g/kg
Clay
20,9%
Sand
63,0%
Silt
16,1%
5–15 cm
pH H₂O
5,8
Org. C
14,0g/kg
Clay
20,7%
Sand
63,2%
Silt
16,1%
15–30 cm
pH H₂O
5,7
Org. C
8,5g/kg
Clay
24,0%
Sand
60,3%
Silt
15,7%

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

Land cover

Forest28.9%
Crops2.0%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)69.0%

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

Hydrology9 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

170,6km

Basins crossed

9

Max stream order

6

Max drainage

36 649km²

Discharge in basins

568,6m³/s

Mean precip.

1 344mm/an

Mean T°

22,7°C

Moisture idx

-0,27

Mean runoff

228mm/an

Mean elev. (basins)

820m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

5,9%

Pesticides

0,1kg/km²

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