Ontologia

Commune · AGO

Tabi

Angola

BShArid, steppe, hot(99 %)

Species observed

76

Observations

99

Area

1 237,9km²

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 Tabi : 9 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 2 types (connectance 16.7%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
6
Connectance
0.167
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

76 distinct species · 99 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

99 obs · 15 cellules
Obs. / cellule
≥ 33
12–32
7–11
4–6
< 4

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

Climate

Mean T°

24,6°C

Annual rain

676mm

Warmest m°

30,8°C

Coldest m°

18,2°C

Elevation: 96 m on average (min -21 m, max 223 m)

Bioclimatic detailsExpert
Annual mean temp.
24,6°C
Annual rain
676mm
Warmest month
30,8°C
Coldest month
18,2°C
Mean alt.
96m
Min
-21m
Max
223m
Std. dev.
51m
Köppen-Geiger (dominant)
BShArid, steppe, hot(99 %)Arid

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

Soil & lithology

pH H₂O

6,6

Org. C

16,9g/kg

Clay

23,0%

Sand

66,2%

Silt

10,8%

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

Dominant lithology: ssGLiMaggregated to Ambriz

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
25,9g/kg
Clay
22,2%
Sand
67,1%
Silt
10,8%
5–15 cm
pH H₂O
6,6
Org. C
15,7g/kg
Clay
22,6%
Sand
66,7%
Silt
10,7%
15–30 cm
pH H₂O
6,6
Org. C
9,2g/kg
Clay
24,2%
Sand
65,0%
Silt
10,8%

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

Land cover

Forest33.2%
Crops1.3%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)65.3%

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

Hydrology5 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

57,1km

Lake surface here

0,43km²

Basins crossed

5

Max stream order

4

Max drainage

2 702km²

Discharge in basins

2,6m³/s

Mean precip.

472mm/an

Mean T°

25,7°C

Moisture idx

-0,68

Mean runoff

81mm/an

Mean elev. (basins)

233m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

1,5%

Pesticides

0,0kg/km²

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