Six Forage
IUCN Not ReportedNot Reported
4 300 km²
Subdivision · SEN
Dounga Lao
Senegal
BWhArid, desert, hot(100 %)
Species observed
200
Observations
639
Area
1 779,6km²
Ecological tissue
Sample of 29 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 Dounga Lao : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 30 interactions GloBI sur 4 types (connectance 6.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
30
Connectance
0.069
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
200 distinct species · 639 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
29,7°C
Annual rain
283mm
Warmest m°
40,6°C
Coldest m°
17,2°C
Elevation: 34 m on average (min 5 m, max 56 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
29,7°C
Annual rain
283mm
Warmest month
40,6°C
Coldest month
17,2°C
Mean alt.
34m
Min
5m
Max
56m
Std. dev.
16m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,0
Org. C
5,3g/kg
Clay
15,1%
Sand
72,3%
Silt
12,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Podor
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,0
Org. C
6,3g/kg
Clay
14,2%
Sand
72,8%
Silt
13,0%
5–15 cm
pH H₂O
6,9
Org. C
4,7g/kg
Clay
14,3%
Sand
73,0%
Silt
12,7%
15–30 cm
pH H₂O
7,0
Org. C
4,8g/kg
Clay
16,6%
Sand
71,2%
Silt
12,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.1%
Crops8.3%
Built-up0.1%
Bare soil5.3%
Other (grassland, water…)82.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology10 basins · 3 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
98,5km
Lake surface here
0,29km²
Basins crossed
10
Max stream order
7
Max drainage
377 108km²
Discharge in basins
17,4m³/s
Mean precip.
304mm/an
Mean T°
28,4°C
Moisture idx
-0,86
Mean runoff
24mm/an
Mean elev. (basins)
36m
Watersheds crossing here
- Bassin de Douésub-area1 266 km²overlap804.93 km²45%
- Bassin de Sâdoksub-area1 898,8 km²overlap347.54 km²20%
- Bassin de Douésub-area533 km²overlap304.27 km²17%
- Basin #02780sub-area1 016,8 km²overlap118.91 km²7%
- Bassin de Ferlosub-area1 033,5 km²overlap94.47 km²5%
- Bassin de Douésub-area623,8 km²overlap47.27 km²3%
- Bassin de Sénégal السنغالsub-area1 094,5 km²overlap42.71 km²2%
- Bassin de Douésub-area430,9 km²overlap18.74 km²1%
- Bassin de Douésub-area1 700,8 km²overlap0.56 km²0%
1 more basinssorted by overlap
Lakes (3, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
10,3%
Pesticides
1,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Lougguere Todji
IUCN Not ReportedNot Reported
1 985 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN