Ontologia

Commune · BFA

Perigban

Burkina Faso

AwTropical, savannah(100 %)

Species observed

17

Observations

26

Area

301,2km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

17 distinct species · 26 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 obs · 4 cellules
Obs. / cellule
≥ 17
17–16
5–16
5–4
< 5

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

Climate

Mean T°

27,6°C

Annual rain

996mm

Warmest m°

37,7°C

Coldest m°

19,5°C

Elevation: 311 m on average (min 278 m, max 348 m)

Bioclimatic detailsExpert
Annual mean temp.
27,6°C
Annual rain
996mm
Warmest month
37,7°C
Coldest month
19,5°C
Mean alt.
311m
Min
278m
Max
348m
Std. dev.
15m
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

11,0g/kg

Clay

25,4%

Sand

48,1%

Silt

26,5%

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

Dominant lithology: mtGLiMaggregated to Poni

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
15,1g/kg
Clay
21,6%
Sand
51,0%
Silt
27,4%
5–15 cm
pH H₂O
6,4
Org. C
9,9g/kg
Clay
24,7%
Sand
48,6%
Silt
26,6%
15–30 cm
pH H₂O
6,3
Org. C
8,0g/kg
Clay
29,8%
Sand
44,6%
Silt
25,6%

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

Land cover

Forest17.4%
Crops23.3%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)58.8%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 410km²

Discharge in basins

1,5m³/s

Mean precip.

1 075mm/an

Mean T°

27,5°C

Moisture idx

-0,43

Mean runoff

155mm/an

Mean elev. (basins)

340m

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

Human pressure

Pop. density

0hab/km²

Built-up

21,6%

Pesticides

0,6kg/km²

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