District · SDN
Sharg En Nile
Sudan
Species observed
79
Observations
240
Area
7 224km²
Ecological tissue
Sample of 23 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 Sharg En Nile : 21 espèces reliées par 21 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
79 distinct species · 240 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
29,4°C
Annual rain
138mm
Warmest m°
40,0°C
Coldest m°
15,6°C
Elevation: 464 m on average (min 381 m, max 589 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
8,4
Org. C
4,1g/kg
Clay
38,0%
Sand
32,8%
Silt
29,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
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)
Hydrology25 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
177,0km
Basins crossed
25
Max stream order
7
Max drainage
1 989 719km²
Discharge in basins
1 764,2m³/s
Mean precip.
182mm/an
Mean T°
28,5°C
Moisture idx
-0,92
Mean runoff
9mm/an
Mean elev. (basins)
459m
Watersheds crossing here
- Basin #12120sub-area1 729,5 km²overlap1074.29 km²15%
- Bassin de نهر النيلsub-area2 360,2 km²overlap882.49 km²12%
- Basin #12130sub-area723,2 km²overlap658.84 km²9%
- Bassin de Wadi el Hwadsub-area2 023 km²overlap548.71 km²8%
- Bassin de النيل الأزرقsub-area549,2 km²overlap547.18 km²8%
- Bassin de النيل الأزرقsub-area1 321,3 km²overlap502.17 km²7%
- Basin #03330sub-area397,3 km²overlap395.91 km²5%
- Basin #92160sub-area365,2 km²overlap363.95 km²5%
- Bassin de Wadi el Hwadsub-area340,7 km²overlap319.89 km²4%
16 more basinssorted by overlap
- Basin #80450sub-area3 495,4 km²overlap298.95 km²4%
- Bassin de Wadi el Hwadsub-area340,2 km²overlap283.01 km²4%
- Bassin de Khor Abu Siarsub-area1 386,5 km²overlap262.89 km²4%
- Bassin de النيل الأزرقsub-area472,3 km²overlap250.88 km²3%
- Basin #03320sub-area193,9 km²overlap193.22 km²3%
- Bassin de النيل الأزرقsub-area1 163,5 km²overlap138.23 km²2%
- Bassin de Wadi el Hwadsub-area619,6 km²overlap109.68 km²2%
- Bassin de Wadi el Hwadsub-area314,5 km²overlap90.37 km²1%
- Bassin de النيل الأزرقsub-area81,9 km²overlap81.58 km²1%
- Bassin de Wādī Shuḩayḩītsub-area2 121 km²overlap79.62 km²1%
- Bassin de نهر النيلsub-area2 056,4 km²overlap76.64 km²1%
- Bassin de Wadi el Hwadsub-area1 794 km²overlap28.04 km²0%
- Basin #72620sub-area785,6 km²overlap27.53 km²0%
- Bassin de Khor al Kangersub-area557,8 km²overlap4.99 km²0%
- Bassin de النيل الأزرقsub-area535,8 km²overlap4.71 km²0%
- Basin #72610sub-area628,5 km²overlap0.07 km²0%
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
27,6%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)