Ontologia

Commune · SDN

Aid El Aud

Sudan

BWhArid, desert, hot(100 %)

Species observed

3

Observations

5

Area

471,7km²

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

3 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 3 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

29,0°C

Annual rain

219mm

Warmest m°

40,0°C

Coldest m°

15,8°C

Elevation: 389 m on average (min 376 m, max 413 m)

Bioclimatic detailsExpert
Annual mean temp.
29,0°C
Annual rain
219mm
Warmest month
40,0°C
Coldest month
15,8°C
Mean alt.
389m
Min
376m
Max
413m
Std. dev.
10m
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

7,8

Org. C

5,1g/kg

Clay

36,0%

Sand

37,6%

Silt

26,4%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Ad Douiem

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
5,8g/kg
Clay
35,3%
Sand
38,8%
Silt
25,9%
5–15 cm
pH H₂O
7,8
Org. C
5,1g/kg
Clay
36,0%
Sand
37,5%
Silt
26,5%
15–30 cm
pH H₂O
7,9
Org. C
4,5g/kg
Clay
36,8%
Sand
36,5%
Silt
26,6%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest4.4%
Crops21.4%
Built-up0.3%
Bare soil19.8%
Other (grassland, water…)54.1%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology7 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

11,6km

Lake surface here

16,88km²

Basins crossed

7

Max stream order

8

Max drainage

1 609 332km²

Discharge in basins

890,9m³/s

Mean precip.

243mm/an

Mean T°

28,7°C

Moisture idx

-0,88

Mean runoff

13mm/an

Mean elev. (basins)

397m

Watersheds crossing here

Lakes (1, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

29,8%

Pesticides

0,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)