Ontologia

Commune · BFA

Kourinion

Burkina Faso

AwTropical, savannah(100 %)

Species observed

360

Observations

812

Area

600,1km²

Ecological tissue

Sample of 38 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 Kourinion : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 30 interactions GloBI sur 3 types (connectance 4.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
30
Connectance
0.043
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

360 distinct species · 812 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

812 obs · 12 cellules
Obs. / cellule
≥ 255
239–254
48–238
33–47
< 33

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

Climate

Mean T°

26,5°C

Annual rain

1 059mm

Warmest m°

36,3°C

Coldest m°

17,3°C

Elevation: 463 m on average (min 355 m, max 623 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
1 059mm
Warmest month
36,3°C
Coldest month
17,3°C
Mean alt.
463m
Min
355m
Max
623m
Std. dev.
48m
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

6,0

Org. C

10,7g/kg

Clay

22,5%

Sand

55,2%

Silt

22,2%

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

Dominant lithology: vbGLiMaggregated to Kénédougou

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
14,5g/kg
Clay
20,0%
Sand
57,1%
Silt
23,0%
5–15 cm
pH H₂O
6,0
Org. C
10,2g/kg
Clay
23,0%
Sand
54,8%
Silt
22,2%
15–30 cm
pH H₂O
5,9
Org. C
7,3g/kg
Clay
24,7%
Sand
53,8%
Silt
21,5%

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

Land cover

Forest20.4%
Crops23.1%
Built-up0.2%
Bare soil1.5%
Other (grassland, water…)54.8%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

39,3km

Basins crossed

2

Max stream order

2

Max drainage

1 577km²

Discharge in basins

1,6m³/s

Mean precip.

1 052mm/an

Mean T°

26,6°C

Moisture idx

-0,45

Mean runoff

91mm/an

Mean elev. (basins)

466m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

21,8%

Pesticides

2,1kg/km²

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