Ontologia

Commune · BFA

Kouka

Burkina Faso

AwTropical, savannah(100 %)

Species observed

54

Observations

103

Area

786,3km²

Ecological tissue

Sample of 6 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 Kouka : 4 espèces reliées par 6 interactions GloBI sur 2 types (connectance 40.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
6
Interactions affichées
6
Connectance
0.400
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

54 distinct species · 103 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

103 obs · 10 cellules
Obs. / cellule
≥ 24
24–23
18–23
10–17
< 10

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

Climate

Mean T°

28,2°C

Annual rain

877mm

Warmest m°

38,8°C

Coldest m°

18,4°C

Elevation: 317 m on average (min 280 m, max 443 m)

Bioclimatic detailsExpert
Annual mean temp.
28,2°C
Annual rain
877mm
Warmest month
38,8°C
Coldest month
18,4°C
Mean alt.
317m
Min
280m
Max
443m
Std. dev.
27m
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

6,2

Org. C

10,0g/kg

Clay

20,7%

Sand

47,6%

Silt

31,7%

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

Dominant lithology: mtGLiMaggregated to Banwa

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
13,7g/kg
Clay
17,3%
Sand
50,1%
Silt
32,6%
5–15 cm
pH H₂O
6,2
Org. C
10,3g/kg
Clay
17,8%
Sand
49,4%
Silt
32,7%
15–30 cm
pH H₂O
6,2
Org. C
5,9g/kg
Clay
27,0%
Sand
43,2%
Silt
29,8%

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

Land cover

Forest8.3%
Crops37.0%
Built-up0.5%
Bare soil0.6%
Other (grassland, water…)53.7%

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

Hydrology5 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

5

Max drainage

1 298km²

Discharge in basins

2,7m³/s

Mean precip.

908mm/an

Mean T°

27,3°C

Moisture idx

-0,55

Mean runoff

62mm/an

Mean elev. (basins)

336m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

48,4%

Pesticides

2,1kg/km²

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

Protected areas1

IUCN Not Reported · 1

Téré

IUCN Not Reported

Classified Forest · 1951

114 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN