Gambie-Koulountou
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2005
3 682 km²
Prefecture · GIN
Mali
Guinea
AwTropical, savannah(100 %)
Species observed
386
Observations
908
Area
8 441,7km²
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 Mali : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 3 types (connectance 8.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
35
Connectance
0.081
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
386 distinct species · 908 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,4°C
Annual rain
1 733mm
Warmest m°
36,6°C
Coldest m°
17,3°C
Elevation: 467 m on average (min 111 m, max 1 419 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,4°C
Annual rain
1 733mm
Warmest month
36,6°C
Coldest month
17,3°C
Mean alt.
467m
Min
111m
Max
1 419m
Std. dev.
253m
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
5,8
Org. C
19,7g/kg
Clay
27,0%
Sand
39,5%
Silt
33,5%
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
5,8
Org. C
26,6g/kg
Clay
24,2%
Sand
41,2%
Silt
34,7%
5–15 cm
pH H₂O
5,8
Org. C
20,8g/kg
Clay
25,3%
Sand
40,7%
Silt
34,1%
15–30 cm
pH H₂O
5,8
Org. C
11,7g/kg
Clay
31,6%
Sand
36,6%
Silt
31,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest30.7%
Crops2.4%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)66.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology17 basins · 0 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
700,1km
Basins crossed
17
Max stream order
5
Max drainage
8 353km²
Discharge in basins
194,2m³/s
Mean precip.
1 408mm/an
Mean T°
26,0°C
Moisture idx
-0,23
Mean runoff
337mm/an
Mean elev. (basins)
445m
Watersheds crossing here
- Bassin de Gambiesub-area2 450,4 km²overlap1693.46 km²20%
- Bassin de Gambiasub-area1 090,9 km²overlap1086.69 km²13%
- Bassin de gnongonguisub-area1 504,6 km²overlap1031.37 km²12%
- Bassin de Koïla Kabésub-area1 758,2 km²overlap992.71 km²12%
- Bassin de Balin-Kosub-area2 372 km²overlap741.08 km²9%
- Bassin de Linguerewolsub-area684,2 km²overlap629.70 km²7%
- Bassin de Gambiasub-area654,7 km²overlap567.62 km²7%
- Bassin de Lakatasub-area463,5 km²overlap461.67 km²5%
- Bassin de Tiokoyesub-area1 289,6 km²overlap399.69 km²5%
8 more basinssorted by overlap
- Bassin de Koumbasub-area573,8 km²overlap253.64 km²3%
- Bassin de Koulountousub-area439,3 km²overlap191.33 km²2%
- Bassin de Koumbasub-area328 km²overlap132.97 km²2%
- Bassin de Koumbasub-area467,7 km²overlap118.67 km²1%
- Bassin de Gambiesub-area1 914,4 km²overlap117.34 km²1%
- Bassin de Gambiesub-area885,5 km²overlap14.22 km²0%
- Bassin de Diaguerisub-area1 111,1 km²overlap6.98 km²0%
- Bassin du Falémésub-area167 km²overlap2.59 km²0%
Rivers / streams (16, ord ≥ 4)
- Gambiaord 5len here137.60 km78%total176 km
- Gambieord 6len here106.92 km9%total1156 km
- Koïla Kabéord 4len here100.90 km56%total180 km
- Domouord 2len here59.64 km99%total60 km
- Lakataord 3len here57.08 km99%total58 km
- Koulountouord 6len here47.70 km10%total465 km
- Koumbaord 5len here38.39 km12%total313 km
- Tiokoyeord 3len here27.65 km19%total149 km
- Fadoulouord 2len here26.14 km100%total26 km
- Balin-Koord 4len here22.74 km29%total78 km
- gnongonguiord 3len here21.53 km100%total22 km
- Tantouord 1len here17.36 km100%total17 km
4 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
19,8%
Pesticides
1,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 5
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN