Ontologia

Commune · BFA

Tô

Burkina Faso

AwTropical, savannah(100 %)

Species observed

177

Observations

330

Area

1 199,2km²

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 Tô : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 4 interactions GloBI sur 2 types (connectance 26.7%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
4
Connectance
0.267
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

177 distinct species · 330 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

330 obs · 18 cellules
Obs. / cellule
≥ 72
71–71
17–70
4–16
< 4

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

Climate

Mean T°

28,0°C

Annual rain

915mm

Warmest m°

38,4°C

Coldest m°

19,2°C

Elevation: 321 m on average (min 278 m, max 364 m)

Bioclimatic detailsExpert
Annual mean temp.
28,0°C
Annual rain
915mm
Warmest month
38,4°C
Coldest month
19,2°C
Mean alt.
321m
Min
278m
Max
364m
Std. dev.
16m
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

6,1

Org. C

9,0g/kg

Clay

19,7%

Sand

50,8%

Silt

29,5%

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

Dominant lithology: mtGLiMaggregated to Sissili

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
12,5g/kg
Clay
17,9%
Sand
51,6%
Silt
30,5%
5–15 cm
pH H₂O
6,1
Org. C
8,4g/kg
Clay
19,6%
Sand
51,1%
Silt
29,3%
15–30 cm
pH H₂O
6,0
Org. C
6,1g/kg
Clay
21,7%
Sand
49,7%
Silt
28,6%

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

Land cover

Forest9.8%
Crops35.4%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)53.8%

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

Hydrology7 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,1km

Basins crossed

7

Max stream order

4

Max drainage

82 147km²

Discharge in basins

4,3m³/s

Mean precip.

881mm/an

Mean T°

27,7°C

Moisture idx

-0,55

Mean runoff

71mm/an

Mean elev. (basins)

316m

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

28,1%

Pesticides

2,1kg/km²

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