Lac Bam
IUCN VIWetland of International Importance (Ramsar Site) · 2009
53 km²
Commune · BFA
Kongoussi
Burkina Faso
BShArid, steppe, hot(100 %)
Species observed
92
Observations
285
Area
653,9km²
Ecological tissue
Sample of 27 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 Kongoussi : 25 espèces reliées par 24 interactions GloBI sur 5 types (connectance 6.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
27
Interactions affichées
24
Connectance
0.068
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
92 distinct species · 285 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,5°C
Annual rain
610mm
Warmest m°
39,8°C
Coldest m°
16,0°C
Elevation: 335 m on average (min 303 m, max 397 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,5°C
Annual rain
610mm
Warmest month
39,8°C
Coldest month
16,0°C
Mean alt.
335m
Min
303m
Max
397m
Std. dev.
22m
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
6,6
Org. C
7,2g/kg
Clay
25,5%
Sand
54,9%
Silt
19,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Bam
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
8,5g/kg
Clay
22,1%
Sand
57,8%
Silt
20,0%
5–15 cm
pH H₂O
6,6
Org. C
7,5g/kg
Clay
23,6%
Sand
56,3%
Silt
20,1%
15–30 cm
pH H₂O
6,7
Org. C
5,5g/kg
Clay
30,8%
Sand
50,6%
Silt
18,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.1%
Crops29.2%
Built-up0.8%
Bare soil2.6%
Other (grassland, water…)62.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 3 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
9,93km²
Basins crossed
5
Max drainage
6 037km²
Discharge in basins
0,3m³/s
Mean precip.
613mm/an
Mean T°
28,1°C
Moisture idx
-0,70
Mean runoff
15mm/an
Mean elev. (basins)
331m
Watersheds crossing here
Lakes (3, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,1nW
Built-up
83,0%
Pesticides
1,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN VI · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN