Koulbi
IUCN Not ReportedClassified Forest · 1955
398 km²
Province · BFA
Noumbiel
Burkina Faso
AwTropical, savannah(100 %)
Species observed
120
Observations
234
Area
2 855,9km²
Ecological tissue
Sample of 30 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 Noumbiel : 25 espèces reliées par 32 interactions GloBI sur 6 types (connectance 7.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
32
Connectance
0.074
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
120 distinct species · 234 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,8°C
Annual rain
1 004mm
Warmest m°
37,7°C
Coldest m°
19,9°C
Elevation: 282 m on average (min 218 m, max 392 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,8°C
Annual rain
1 004mm
Warmest month
37,7°C
Coldest month
19,9°C
Mean alt.
282m
Min
218m
Max
392m
Std. dev.
30m
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
6,3
Org. C
11,7g/kg
Clay
24,1%
Sand
47,9%
Silt
28,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
15,9g/kg
Clay
20,9%
Sand
50,2%
Silt
28,9%
5–15 cm
pH H₂O
6,3
Org. C
11,1g/kg
Clay
23,5%
Sand
48,3%
Silt
28,2%
15–30 cm
pH H₂O
6,3
Org. C
8,3g/kg
Clay
27,8%
Sand
45,1%
Silt
27,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest17.8%
Crops19.8%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)62.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology15 basins · 1 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
359,5km
Lake surface here
0,18km²
Basins crossed
15
Max stream order
7
Max drainage
116 186km²
Discharge in basins
402,7m³/s
Mean precip.
1 086mm/an
Mean T°
27,6°C
Moisture idx
-0,42
Mean runoff
185mm/an
Mean elev. (basins)
298m
Watersheds crossing here
- Bassin de Ponisub-area2 018,4 km²overlap679.56 km²24%
- Bassin de Gounahisub-area1 247,1 km²overlap518.77 km²18%
- Bassin de Ponisub-area746,3 km²overlap359.34 km²13%
- Bassin de Ponisub-area253,3 km²overlap252.00 km²9%
- Bassin de Mouhoun Riversub-area641,8 km²overlap208.36 km²7%
- Bassin de Koulbisub-area635,5 km²overlap200.83 km²7%
- Bassin du Mouhoun / Mouhoun Riversub-area292,1 km²overlap175.44 km²6%
- Bassin du Mouhoun / Mouhoun Riversub-area279 km²overlap147.17 km²5%
- Bassin du Mouhoun / Mouhoun Riversub-area535,1 km²overlap102.50 km²4%
6 more basinssorted by overlap
- Basin #07320sub-area1 409,6 km²overlap98.46 km²3%
- Bassin du Mouhoun / Mouhoun Riversub-area131,7 km²overlap80.42 km²3%
- Bassin du Mouhoun / Mouhoun Riversub-area43,9 km²overlap19.42 km²1%
- Bassin du Mouhoun / Mouhoun Riversub-area589,6 km²overlap7.35 km²0%
- Bassin de Kouldasub-area1 488,4 km²overlap6.24 km²0%
- Bassin du Mouhoun / Mouhoun Riversub-area397,2 km²overlap0.01 km²0%
Lakes (1, top by area)
Rivers / streams (7, ord ≥ 4)
- Poniord 7len here169.32 km40%total422 km
- Le Mouhoun / Mouhoun Riverord 7len here91.16 km26%total346 km
- Koulbiord 3len here49.83 km49%total103 km
- Pouéneord 4len here31.21 km99%total31 km
- Toumpoord 2len here13.14 km30%total44 km
- Komboggoord 7len here3.05 km18%total17 km
- Mouhoun Riverord 7len here1.81 km1%total220 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
18,9%
Pesticides
1,4kg/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