Ontologia

Subdivision · SEN

Bagadadji

Senegal

AwTropical, savannah(100 %)

Species observed

93

Observations

216

Area

475km²

Ecological tissue

Sample of 18 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 Bagadadji : 12 espèces reliées par 19 interactions GloBI sur 4 types (connectance 12.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
19
Connectance
0.124
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

93 distinct species · 216 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

216 obs · 11 cellules
Obs. / cellule
≥ 132
24–131
11–23
6–10
< 6

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

Climate

Mean T°

28,2°C

Annual rain

1 032mm

Warmest m°

38,7°C

Coldest m°

18,8°C

Elevation: 38 m on average (min 12 m, max 53 m)

Bioclimatic detailsExpert
Annual mean temp.
28,2°C
Annual rain
1 032mm
Warmest month
38,7°C
Coldest month
18,8°C
Mean alt.
38m
Min
12m
Max
53m
Std. dev.
11m
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

5,7

Org. C

14,6g/kg

Clay

25,0%

Sand

50,2%

Silt

24,8%

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

Dominant lithology: ssGLiMaggregated to Kolda

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
18,9g/kg
Clay
23,2%
Sand
50,7%
Silt
26,1%
5–15 cm
pH H₂O
5,7
Org. C
16,4g/kg
Clay
24,0%
Sand
51,5%
Silt
24,4%
15–30 cm
pH H₂O
5,6
Org. C
8,4g/kg
Clay
27,8%
Sand
48,4%
Silt
23,8%

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

Land cover

Forest32.3%
Crops7.7%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)59.7%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

28,1km

Basins crossed

4

Max stream order

4

Max drainage

5 872km²

Discharge in basins

8,0m³/s

Mean precip.

1 081mm/an

Mean T°

27,0°C

Moisture idx

-0,45

Mean runoff

187mm/an

Mean elev. (basins)

48m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

18,4%

Pesticides

1,1kg/km²

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

Protected areas2

IUCN Not Reported · 2

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