Department · MRT
Boumdeïd
Mauritania
Species observed
52
Observations
158
Area
4 172,2km²
Ecological tissue
Sample of 4 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).
Indicateurs du tissu écologique
Tissu écologique de Boumdeïd : 4 espèces + 0 bulles famille, 2 interactions GloBI documentées sur 1 type (connectance 33.3%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
52 distinct species · 158 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
29,0°C
Annual rain
130mm
Warmest m°
40,5°C
Coldest m°
13,4°C
Elevation: 277 m on average (min 144 m, max 557 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
8,0
Org. C
4,4g/kg
Clay
22,3%
Sand
53,2%
Silt
24,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology16 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
44,8km
Basins crossed
16
Max stream order
4
Max drainage
3 144km²
Discharge in basins
1,0m³/s
Mean precip.
129mm/an
Mean T°
28,6°C
Moisture idx
-0,94
Mean runoff
51mm/an
Mean elev. (basins)
288m
Watersheds crossing here
- Basin #50120sub-area1 122,6 km²overlap917.82 km²22%
- Basin #41560sub-area882,8 km²overlap740.17 km²18%
- Bassin de Oued Jelouasub-area622,6 km²overlap544.47 km²13%
- Basin #46600sub-area1 140,4 km²overlap450.24 km²11%
- Basin #44620sub-area3 143,6 km²overlap311.63 km²7%
- Basin #38750sub-area322,5 km²overlap308.33 km²7%
- Bassin de Oued Ghlîg Ould Addasub-area837,1 km²overlap236.00 km²6%
- Basin #42480sub-area2 109,6 km²overlap194.34 km²5%
- Basin #38740sub-area204,5 km²overlap165.00 km²4%
7 more basinssorted by overlap
- Basin #67680sub-area188,7 km²overlap155.53 km²4%
- Basin #48840sub-area1 010,3 km²overlap45.63 km²1%
- Basin #55490sub-area534,1 km²overlap40.93 km²1%
- Basin #56420sub-area528,2 km²overlap40.27 km²1%
- Basin #81130sub-area29,4 km²overlap19.36 km²0%
- Basin #47720sub-area168,9 km²overlap2.70 km²0%
- Bassin de Krâ’ en Nâgasub-area1 138,3 km²overlap0.02 km²0%
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
0,6%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)