Forêt Galerie de Léra
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2009
5 km²
Province · BFA
Léraba
Burkina Faso
AwTropical, savannah(100 %)
Species observed
452
Observations
1 603
Area
3 111,8km²
Ecological tissue
Sample of 5 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 Léraba : 5 espèces reliées par 3 interactions GloBI sur 1 type (connectance 20.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
6
Interactions affichées
3
Connectance
0.200
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
452 distinct species · 1 603 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,1°C
Annual rain
1 138mm
Warmest m°
36,9°C
Coldest m°
19,4°C
Elevation: 394 m on average (min 282 m, max 662 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,1°C
Annual rain
1 138mm
Warmest month
36,9°C
Coldest month
19,4°C
Mean alt.
394m
Min
282m
Max
662m
Std. dev.
88m
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
11,3g/kg
Clay
21,5%
Sand
57,4%
Silt
21,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
15,7g/kg
Clay
18,8%
Sand
59,9%
Silt
21,3%
5–15 cm
pH H₂O
6,1
Org. C
10,7g/kg
Clay
21,5%
Sand
57,2%
Silt
21,3%
15–30 cm
pH H₂O
6,1
Org. C
7,7g/kg
Clay
24,1%
Sand
55,2%
Silt
20,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest18.0%
Crops27.3%
Built-up0.4%
Bare soil1.5%
Other (grassland, water…)52.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology16 basins · 6 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
246,6km
Lake surface here
7,32km²
Basins crossed
16
Max stream order
5
Max drainage
5 234km²
Discharge in basins
36,6m³/s
Mean precip.
1 114mm/an
Mean T°
26,8°C
Moisture idx
-0,41
Mean runoff
131mm/an
Mean elev. (basins)
386m
Watersheds crossing here
- Bassin de Lérabasub-area1 821,4 km²overlap1101.77 km²35%
- Bassin de Lérabasub-area521,2 km²overlap519.07 km²17%
- Bassin de Zéolokosub-area1 166 km²overlap381.98 km²12%
- Bassin de Lérabasub-area518,1 km²overlap306.28 km²10%
- Basin #03870sub-area244,5 km²overlap243.49 km²8%
- Bassin de Lérabasub-area683 km²overlap195.28 km²6%
- Bassin de Comoésub-area1 694,1 km²overlap159.92 km²5%
- Bassin de Lérabasub-area182,8 km²overlap108.96 km²4%
- Bassin de Comoésub-area1 044,6 km²overlap31.98 km²1%
7 more basinssorted by overlap
- Bassin de Bafinisub-area440,8 km²overlap31.53 km²1%
- Bassin de Palouatolosub-area145,7 km²overlap24.52 km²1%
- Bassin de Lérabasub-area158,9 km²overlap2.70 km²0%
- Bassin de Lérabasub-area3,6 km²overlap2.67 km²0%
- Bassin de le Farakosub-area475,3 km²overlap1.08 km²0%
- Bassin de Mali - Côte d'Ivoiresub-area291,4 km²overlap0.59 km²0%
- Bassin de Tiawagasub-area662,7 km²overlap0.03 km²0%
Lakes (6, top by area)
Rivers / streams (7, 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
36,4%
Pesticides
2,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN