Ontologia

Commune · BFA

Rollo

Burkina Faso

BShArid, steppe, hot(100 %)

Area

565,2km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

28,4°C

Annual rain

589mm

Warmest m°

39,8°C

Coldest m°

15,7°C

Elevation: 340 m on average (min 312 m, max 397 m)

Bioclimatic detailsExpert
Annual mean temp.
28,4°C
Annual rain
589mm
Warmest month
39,8°C
Coldest month
15,7°C
Mean alt.
340m
Min
312m
Max
397m
Std. dev.
12m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,5

Org. C

5,8g/kg

Clay

21,1%

Sand

58,8%

Silt

20,2%

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

Dominant lithology: mtGLiMaggregated to Bam

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
6,7g/kg
Clay
17,6%
Sand
61,8%
Silt
20,6%
5–15 cm
pH H₂O
6,5
Org. C
6,0g/kg
Clay
18,2%
Sand
60,8%
Silt
20,9%
15–30 cm
pH H₂O
6,6
Org. C
4,6g/kg
Clay
27,4%
Sand
53,7%
Silt
19,0%

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

Land cover

Forest5.5%
Crops27.0%
Built-up0.3%
Bare soil3.4%
Other (grassland, water…)63.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Built-up

27,8%

Pesticides

1,4kg/km²

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