Department · MRT
Tintane
Mauritania
Species observed
142
Observations
1 375
Area
10 636,6km²
Ecological tissue
Sample of 25 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 Tintane : 24 espèces + 1 bulle famille, 17 interactions GloBI documentées sur 2 types (connectance 5.7%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
142 distinct species · 1 375 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
30,0°C
Annual rain
330mm
Warmest m°
41,2°C
Coldest m°
15,9°C
Elevation: 203 m on average (min 136 m, max 407 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
6,9
Org. C
4,0g/kg
Clay
20,7%
Sand
63,3%
Silt
16,0%
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)
Hydrology28 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
170,9km
Basins crossed
28
Max stream order
6
Max drainage
78 471km²
Discharge in basins
5,8m³/s
Mean precip.
289mm/an
Mean T°
28,8°C
Moisture idx
-0,86
Mean runoff
15mm/an
Mean elev. (basins)
209m
Watersheds crossing here
- Basin #91160sub-area1 793 km²overlap1786.81 km²17%
- Basin #91540sub-area1 656,8 km²overlap1648.37 km²15%
- Basin #89700sub-area1 374 km²overlap1184.94 km²11%
- Basin #97460sub-area808 km²overlap805.23 km²8%
- Basin #54710sub-area628,7 km²overlap626.53 km²6%
- Bassin de Magouainettsub-area920,2 km²overlap616.99 km²6%
- Basin #91700sub-area591,8 km²overlap588.71 km²6%
- Basin #91710sub-area465,8 km²overlap464.15 km²4%
- Bassin de Djéli Mahé Blancsub-area886,9 km²overlap382.82 km²4%
19 more basinssorted by overlap
- Basin #50110sub-area1 122,5 km²overlap354.61 km²3%
- Bassin de Boubatasub-area816,3 km²overlap349.38 km²3%
- Basin #49030sub-area1 311,6 km²overlap288.60 km²3%
- Basin #55740sub-area573,3 km²overlap277.75 km²3%
- Basin #91390sub-area273 km²overlap272.04 km²3%
- Basin #66860sub-area1 698,6 km²overlap257.65 km²2%
- Basin #08790sub-area809,1 km²overlap163.11 km²2%
- Basin #91290sub-area145,9 km²overlap145.41 km²1%
- Basin #96640sub-area720,7 km²overlap111.83 km²1%
- Basin #76460sub-area75,2 km²overlap74.94 km²1%
- Bassin de Oued el Mancoûrsub-area1 352,3 km²overlap72.34 km²1%
- Bassin de Oued Niakhléesub-area2 554,7 km²overlap56.65 km²1%
- Basin #81060sub-area30,5 km²overlap30.44 km²0%
- Basin #90170sub-area70,7 km²overlap27.43 km²0%
- Basin #93450sub-area89,4 km²overlap24.46 km²0%
- Basin #57000sub-area498,4 km²overlap19.85 km²0%
- Basin #89860sub-area3,9 km²overlap3.84 km²0%
- Basin #90010sub-area2 517,3 km²overlap0.77 km²0%
- Bassin de Kolimbinésub-area217,2 km²overlap0.62 km²0%
Rivers / streams (6, 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
6,6%
Pesticides
0,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)