Barrage de Bagre
IUCN IIIWetland of International Importance (Ramsar Site) · 2009
368 km²
Commune · BFA
Boussouma
Burkina Faso
AwTropical, savannah(70 %)
Species observed
14
Observations
31
Area
385,4km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Sample of 2 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 Boussouma : 0 espèces reliées par 2 interactions GloBI sur 2 types (connectance 200.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
2
Interactions affichées
2
Connectance
2.000
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
14 distinct species · 31 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,5°C
Annual rain
815mm
Warmest m°
39,1°C
Coldest m°
19,0°C
Elevation: 257 m on average (min 230 m, max 302 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,5°C
Annual rain
815mm
Warmest month
39,1°C
Coldest month
19,0°C
Mean alt.
257m
Min
230m
Max
302m
Std. dev.
17m
Köppen-Geiger (dominant)
AwTropical, savannah(70 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,7
Org. C
8,9g/kg
Clay
26,7%
Sand
40,8%
Silt
32,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Boulgou
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,7
Org. C
12,3g/kg
Clay
24,4%
Sand
42,3%
Silt
33,3%
5–15 cm
pH H₂O
6,7
Org. C
8,7g/kg
Clay
26,7%
Sand
40,8%
Silt
32,5%
15–30 cm
pH H₂O
6,6
Org. C
5,8g/kg
Clay
28,9%
Sand
39,3%
Silt
31,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.5%
Crops35.4%
Built-up0.9%
Bare soil1.3%
Other (grassland, water…)57.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
47,8km
Lake surface here
37,99km²
Basins crossed
7
Max stream order
6
Max drainage
34 477km²
Discharge in basins
79,9m³/s
Mean precip.
808mm/an
Mean T°
28,3°C
Moisture idx
-0,59
Mean runoff
117mm/an
Mean elev. (basins)
260m
Watersheds crossing here
- Bassin de Nakembésub-area359,2 km²overlap152.75 km²40%
- Bassin de Nakembésub-area101,1 km²overlap84.56 km²22%
- Bassin de Nakembésub-area231,4 km²overlap73.38 km²19%
- Basin #56650sub-area984,4 km²overlap37.20 km²10%
- Bassin de Nakembésub-area221,2 km²overlap27.64 km²7%
- Bassin de Nakembésub-area193,1 km²overlap8.85 km²2%
- Bassin de Guibgasub-area2 728,9 km²overlap1.02 km²0%
Lakes (1, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,0nW
Built-up
93,8%
Pesticides
1,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN III · 1IUCN Not Reported · 1
Yakala
IUCN Not ReportedClassified Forest · 1936
18 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN