Department · MRT
Timbédra
Mauritania
Species observed
77
Observations
464
Area
11 473,8km²
Ecological tissue
Sample of 2 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 Timbédra : 1 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
77 distinct species · 464 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
29,7°C
Annual rain
278mm
Warmest m°
41,2°C
Coldest m°
14,7°C
Elevation: 222 m on average (min 171 m, max 305 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
7,3
Org. C
4,0g/kg
Clay
22,7%
Sand
59,2%
Silt
18,1%
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)
Hydrology20 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,2km
Basins crossed
20
Max stream order
1
Max drainage
10 612km²
Discharge in basins
5,0m³/s
Mean precip.
236mm/an
Mean T°
29,4°C
Moisture idx
-0,89
Mean runoff
8mm/an
Mean elev. (basins)
226m
Watersheds crossing here
- Basin #48660sub-area1 987,2 km²overlap1643.42 km²14%
- Basin #80630sub-area1 582,2 km²overlap1114.16 km²10%
- Basin #75810sub-area1 137,4 km²overlap1052.29 km²9%
- Basin #60870sub-area2 526,6 km²overlap1027.69 km²9%
- Basin #76110sub-area983,2 km²overlap979.88 km²9%
- Basin #96880sub-area1 604,6 km²overlap907.79 km²8%
- Basin #96660sub-area1 004,5 km²overlap867.85 km²8%
- Basin #80750sub-area855,2 km²overlap852.28 km²7%
- Basin #56690sub-area1 167,4 km²overlap799.79 km²7%
11 more basinssorted by overlap
- Basin #55080sub-area1 247,4 km²overlap549.96 km²5%
- Basin #76100sub-area911,5 km²overlap408.90 km²4%
- Bassin de Jrèïksub-area875,2 km²overlap335.34 km²3%
- Basin #96870sub-area225,6 km²overlap224.78 km²2%
- Bassin de Taroutalasub-area6 266,9 km²overlap223.45 km²2%
- Basin #76350sub-area248,2 km²overlap184.51 km²2%
- Basin #97050sub-area919,4 km²overlap142.21 km²1%
- Basin #83390sub-area521,2 km²overlap124.72 km²1%
- Bassin de Nyarawasub-area2 136,7 km²overlap32.13 km²0%
- Basin #61610sub-area853,1 km²overlap2.08 km²0%
- Basin #54880sub-area2 208,1 km²overlap0.00 km²0%
Rivers / streams (1, 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
3,6%
Pesticides
0,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)