Delta Intérieur du Niger
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2004
40 802 km²
Subdivision · MLI
Tindirma
Mali
BWhArid, desert, hot(100 %)
Species observed
9
Observations
48
Area
214,5km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Sample of 5 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 Tindirma : 5 espèces reliées par 3 interactions GloBI sur 2 types (connectance 30.0%, filtre Serrano α=0.2).
Espèces affichées
5
Interactions affichées
3
Connectance
0.300
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
9 distinct species · 48 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
29,7°C
Annual rain
211mm
Warmest m°
40,8°C
Coldest m°
15,0°C
Elevation: 264 m on average (min 259 m, max 273 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
29,7°C
Annual rain
211mm
Warmest month
40,8°C
Coldest month
15,0°C
Mean alt.
264m
Min
259m
Max
273m
Std. dev.
3m
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
7,3
Org. C
5,4g/kg
Clay
38,6%
Sand
32,2%
Silt
29,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Diré
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,3
Org. C
6,6g/kg
Clay
36,5%
Sand
33,4%
Silt
30,1%
5–15 cm
pH H₂O
7,3
Org. C
5,1g/kg
Clay
37,3%
Sand
32,9%
Silt
29,7%
15–30 cm
pH H₂O
7,3
Org. C
4,5g/kg
Clay
41,9%
Sand
30,3%
Silt
27,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest1.6%
Crops13.7%
Built-up0.1%
Bare soil22.0%
Other (grassland, water…)62.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 5 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
29,1km
Lake surface here
0,70km²
Basins crossed
6
Max stream order
8
Max drainage
362 177km²
Discharge in basins
253,1m³/s
Mean precip.
234mm/an
Mean T°
28,2°C
Moisture idx
-0,89
Mean runoff
59mm/an
Mean elev. (basins)
268m
Watersheds crossing here
- Bassin du Nigersub-area218,1 km²overlap98.55 km²46%
- Bassin de Nigersub-area567,2 km²overlap79.35 km²37%
- Basin #84120sub-area463,3 km²overlap21.04 km²10%
- Bassin du Nigersub-area97,2 km²overlap8.88 km²4%
- Bassin du Nigersub-area298,1 km²overlap6.68 km²3%
- Bassin de Bara Issasub-area1 187,2 km²overlap0.02 km²0%
Lakes (5, top by area)
Rivers / streams (2, 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
10,8%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN