AMP de Saint-Louis
IUCN VIMarine Protected Area
497 km²
Subdivision · SEN
Ndiebene Gandiole
Senegal
BWhArid, desert, hot(100 %)
Species observed
465
Observations
20 832
Area
144,9km²
Ecological tissue
Sample of 26 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 Ndiebene Gandiole : 19 espèces reliées par 32 interactions GloBI sur 3 types (connectance 9.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
27
Interactions affichées
32
Connectance
0.091
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
465 distinct species · 20 832 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,1°C
Annual rain
289mm
Warmest m°
31,4°C
Coldest m°
18,1°C
Elevation: 3 m on average (min -10 m, max 14 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,1°C
Annual rain
289mm
Warmest month
31,4°C
Coldest month
18,1°C
Mean alt.
3m
Min
-10m
Max
14m
Std. dev.
4m
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
7,2
Org. C
19,9g/kg
Clay
17,0%
Sand
66,0%
Silt
17,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Saint-Louis
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,2
Org. C
16,6g/kg
Clay
17,4%
Sand
65,6%
Silt
17,0%
5–15 cm
pH H₂O
7,2
Org. C
16,3g/kg
Clay
16,3%
Sand
66,4%
Silt
17,3%
15–30 cm
pH H₂O
7,2
Org. C
26,7g/kg
Clay
17,2%
Sand
66,0%
Silt
16,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.4%
Crops21.3%
Built-up1.0%
Bare soil10.3%
Other (grassland, water…)61.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 6 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
3,07km²
Basins crossed
3
Max drainage
3 075km²
Discharge in basins
0,0m³/s
Mean precip.
363mm/an
Mean T°
25,1°C
Moisture idx
-0,79
Mean runoff
8mm/an
Mean elev. (basins)
29m
Watersheds crossing here
Lakes (6, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,3nW
Built-up
99,8%
Pesticides
2,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN II · 2IUCN IV · 2IUCN VI · 1IUCN Not Reported · 1🌊 Marine · 3📍 Point sites · 1
Parc National de la Langue de Barbarie
IUCN IIWetland of International Importance (Ramsar Site) · 2021
20 km²
Langue de Barbarie
IUCN IINational Park
20 km²
Réserve Spéciale de Faune de Gueumbeul
IUCN IVWetland of International Importance (Ramsar Site) · 1986
7 km²
Gueumbeul
IUCN IVWildlife Reserve · 1983
5 km²
Foret de Leybar
IUCN Not ReportedForest Reserve
3 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN