Ontologia

Department · SEN

Mbour

Senegal

BShArid, steppe, hot(100 %)

Species observed

1 304

Observations

47 398

Area

1 913,7km²

Ecological tissue

Sample of 31 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 Mbour : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 3 types (connectance 5.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
26
Connectance
0.052
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

1 304 distinct species · 47 398 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

47 398 obs · 55 cellules
Obs. / cellule
≥ 10 598
2 760–10 597
480–2 759
94–479
< 94

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

Climate

Mean T°

26,0°C

Annual rain

518mm

Warmest m°

33,4°C

Coldest m°

18,0°C

Elevation: 17 m on average (min -6 m, max 85 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
518mm
Warmest month
33,4°C
Coldest month
18,0°C
Mean alt.
17m
Min
-6m
Max
85m
Std. dev.
13m
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

6,1

Org. C

11,1g/kg

Clay

22,4%

Sand

60,5%

Silt

17,1%

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

Dominant lithology: viGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
13,6g/kg
Clay
22,2%
Sand
60,7%
Silt
17,2%
5–15 cm
pH H₂O
6,0
Org. C
9,9g/kg
Clay
21,3%
Sand
61,5%
Silt
17,2%
15–30 cm
pH H₂O
6,0
Org. C
9,8g/kg
Clay
23,7%
Sand
59,4%
Silt
17,0%

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

Land cover

Forest5.0%
Crops34.0%
Built-up1.9%
Bare soil3.6%
Other (grassland, water…)55.5%

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

Hydrology7 basins · 4 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

36,6km

Lake surface here

3,79km²

Basins crossed

7

Max stream order

3

Max drainage

8 930km²

Discharge in basins

0,2m³/s

Mean precip.

565mm/an

Mean T°

26,3°C

Moisture idx

-0,70

Mean runoff

10mm/an

Mean elev. (basins)

20m

Watersheds crossing here

Lakes (4, top by area)

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

Human pressure

Pop. density

4hab/km²

Night light

1,0nW

Built-up

187,1%

Pesticides

2,5kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas13

IUCN VI · 6IUCN Not Reported · 4IUCN Not Applicable · 1IUCN IV · 1IUCN V · 1🌊 Marine · 10

Delta du Saloum

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1984

3 187 km²

Delta du Saloum

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1980

3 187 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations8