Ontologia

Commune · BFA

Boni

Burkina Faso

AwTropical, savannah(100 %)

Species observed

153

Observations

230

Area

378,4km²

Ecological tissue

Sample of 22 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 Boni : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 4 types (connectance 6.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
15
Connectance
0.065
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

153 distinct species · 230 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

230 obs · 5 cellules
Obs. / cellule
≥ 83
83–82
59–82
34–58
< 34

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

945mm

Warmest m°

38,5°C

Coldest m°

18,8°C

Elevation: 328 m on average (min 277 m, max 390 m)

Bioclimatic detailsExpert
Annual mean temp.
28,2°C
Annual rain
945mm
Warmest month
38,5°C
Coldest month
18,8°C
Mean alt.
328m
Min
277m
Max
390m
Std. dev.
23m
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

6,4

Org. C

10,6g/kg

Clay

25,6%

Sand

37,7%

Silt

36,7%

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

Dominant lithology: mtGLiMaggregated to Tuy

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
14,9g/kg
Clay
23,0%
Sand
39,3%
Silt
37,7%
5–15 cm
pH H₂O
6,4
Org. C
10,4g/kg
Clay
25,0%
Sand
38,0%
Silt
37,0%
15–30 cm
pH H₂O
6,4
Org. C
6,7g/kg
Clay
28,8%
Sand
35,9%
Silt
35,3%

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

Land cover

Forest8.0%
Crops36.6%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)54.5%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

3 937km²

Discharge in basins

0,9m³/s

Mean precip.

928mm/an

Mean T°

27,9°C

Moisture idx

-0,53

Mean runoff

49mm/an

Mean elev. (basins)

305m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

26,5%

Pesticides

2,1kg/km²

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

Protected areas3

IUCN Not Reported · 3

Tuy

IUCN Not Reported

Classified Forest · 1940

437 km²

Bahon

IUCN Not Reported

Classified Forest · 1937

10 km²

Bansié

IUCN Not Reported

Classified Forest · 1937

5 km²

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