Ontologia

Subdivision · SEN

Keur Moussa

Senegal

BShArid, steppe, hot(100 %)

Species observed

290

Observations

1 285

Area

232,9km²

Ecological tissue

Sample of 47 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 Keur Moussa : 40 espèces reliées par 50 interactions GloBI sur 3 types (connectance 4.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
50
Connectance
0.046
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

290 distinct species · 1 285 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 285 obs · 7 cellules
Obs. / cellule
≥ 522
522–521
190–521
147–189
< 147

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

25,7°C

Annual rain

460mm

Warmest m°

33,3°C

Coldest m°

17,7°C

Elevation: 46 m on average (min -1 m, max 105 m)

Bioclimatic detailsExpert
Annual mean temp.
25,7°C
Annual rain
460mm
Warmest month
33,3°C
Coldest month
17,7°C
Mean alt.
46m
Min
-1m
Max
105m
Std. dev.
24m
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

10,7g/kg

Clay

28,6%

Sand

50,8%

Silt

20,7%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiMaggregated to Thiès

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
13,0g/kg
Clay
28,7%
Sand
50,6%
Silt
20,7%
5–15 cm
pH H₂O
6,6
Org. C
9,5g/kg
Clay
28,1%
Sand
51,2%
Silt
20,8%
15–30 cm
pH H₂O
6,6
Org. C
9,7g/kg
Clay
29,0%
Sand
50,5%
Silt
20,5%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest4.7%
Crops25.3%
Built-up1.7%
Bare soil8.0%
Other (grassland, water…)60.3%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology4 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

4

Max drainage

7 572km²

Mean precip.

488mm/an

Mean T°

25,7°C

Moisture idx

-0,71

Mean runoff

7mm/an

Mean elev. (basins)

37m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

3hab/km²

Night light

2,0nW

Built-up

171,4%

Pesticides

2,7kg/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