Ontologia

Subdivision · SEN

Medinatoul Salam Ii

Senegal

BShArid, steppe, hot(100 %)

Species observed

107

Observations

191

Area

279,3km²

Ecological tissue

Sample of 32 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 Medinatoul Salam Ii : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 30 interactions GloBI sur 3 types (connectance 6.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
30
Connectance
0.060
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

107 distinct species · 191 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

191 obs · 4 cellules
Obs. / cellule
≥ 184
184–183
4–183
4–3
< 4

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

Climate

Mean T°

28,1°C

Annual rain

742mm

Warmest m°

37,4°C

Coldest m°

18,4°C

Elevation: 37 m on average (min 8 m, max 47 m)

Bioclimatic detailsExpert
Annual mean temp.
28,1°C
Annual rain
742mm
Warmest month
37,4°C
Coldest month
18,4°C
Mean alt.
37m
Min
8m
Max
47m
Std. dev.
9m
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

6,0

Org. C

6,4g/kg

Clay

17,0%

Sand

66,3%

Silt

16,7%

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

Dominant lithology: ssGLiMaggregated to Kaffrine

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
6,7g/kg
Clay
15,3%
Sand
68,0%
Silt
16,7%
5–15 cm
pH H₂O
5,9
Org. C
6,4g/kg
Clay
16,1%
Sand
66,9%
Silt
17,0%
15–30 cm
pH H₂O
5,9
Org. C
6,0g/kg
Clay
19,6%
Sand
64,0%
Silt
16,4%

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

Land cover

Forest4.6%
Crops47.3%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)47.4%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,3km

Basins crossed

3

Max stream order

3

Max drainage

65 509km²

Discharge in basins

1,5m³/s

Mean precip.

652mm/an

Mean T°

27,5°C

Moisture idx

-0,68

Mean runoff

31mm/an

Mean elev. (basins)

35m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

27,3%

Pesticides

5,2kg/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