Commune · SDN
Umm Sayala
Sudan
Species observed
13
Observations
244
Area
5 711,4km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
13 distinct species · 244 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,5°C
Annual rain
192mm
Warmest m°
39,5°C
Coldest m°
15,4°C
Elevation: 421 m on average (min 395 m, max 451 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
7,8
Org. C
4,8g/kg
Clay
24,0%
Sand
48,6%
Silt
27,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Sheikan
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)
Hydrology24 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
88,3km
Basins crossed
24
Max stream order
6
Max drainage
20 733km²
Discharge in basins
17,1m³/s
Mean precip.
224mm/an
Mean T°
28,3°C
Moisture idx
-0,89
Mean runoff
17mm/an
Mean elev. (basins)
427m
Watersheds crossing here
- Basin #52040sub-area1 095,3 km²overlap926.75 km²16%
- Basin #52860sub-area1 442,7 km²overlap846.85 km²15%
- Bassin de Wadi al Luqudsub-area807,7 km²overlap665.50 km²12%
- Basin #50420sub-area704,1 km²overlap628.83 km²11%
- Basin #49710sub-area1 905,4 km²overlap582.07 km²10%
- Basin #61940sub-area913,6 km²overlap341.58 km²6%
- Basin #44570sub-area350 km²overlap341.49 km²6%
- Basin #50690sub-area295,1 km²overlap294.04 km²5%
- Basin #57670sub-area187,5 km²overlap186.85 km²3%
15 more basinssorted by overlap
- Basin #61950sub-area166,5 km²overlap165.86 km²3%
- Basin #67820sub-area180,5 km²overlap120.83 km²2%
- Bassin de Wādī Zaydsub-area240,4 km²overlap92.02 km²2%
- Bassin de Wādī Damassub-area2 126,1 km²overlap83.49 km²1%
- Basin #57800sub-area83 km²overlap82.65 km²1%
- Bassin de Wadi al Luqudsub-area353,6 km²overlap68.32 km²1%
- Basin #52720sub-area209,2 km²overlap62.75 km²1%
- Basin #45030sub-area62,4 km²overlap62.19 km²1%
- Bassin de Wādī Zaydsub-area310,1 km²overlap48.12 km²1%
- Basin #67960sub-area581,5 km²overlap29.64 km²1%
- Bassin de Khawr Saminasub-area2 176,8 km²overlap29.21 km²1%
- Basin #46210sub-area400,6 km²overlap25.74 km²0%
- Bassin de Wadi al Luqudsub-area13,2 km²overlap13.19 km²0%
- Basin #49700sub-area174 km²overlap10.93 km²0%
- Bassin de Idd an Naqasub-area1 241 km²overlap2.24 km²0%
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
6,5%
Pesticides
0,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)