Ontologia

Commune · SDN

Eidag

Sudan

BWhArid, desert, hot(100 %)

Species observed

7

Observations

64

Area

1 490,3km²

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

7 distinct species · 64 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

64 obs · 6 cellules
Obs. / cellule
≥ 56
56–55
3–55
2–2
< 2

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

Climate

Mean T°

29,9°C

Annual rain

179mm

Warmest m°

40,6°C

Coldest m°

16,8°C

Elevation: 419 m on average (min 385 m, max 472 m)

Bioclimatic detailsExpert
Annual mean temp.
29,9°C
Annual rain
179mm
Warmest month
40,6°C
Coldest month
16,8°C
Mean alt.
419m
Min
385m
Max
472m
Std. dev.
23m
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

8,3

Org. C

4,4g/kg

Clay

41,2%

Sand

27,5%

Silt

31,4%

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

Dominant lithology: suGLiMaggregated to Sharq al Gazera

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,3
Org. C
5,4g/kg
Clay
39,3%
Sand
29,4%
Silt
31,3%
5–15 cm
pH H₂O
8,3
Org. C
4,3g/kg
Clay
40,3%
Sand
27,8%
Silt
32,0%
15–30 cm
pH H₂O
8,3
Org. C
3,6g/kg
Clay
44,0%
Sand
25,2%
Silt
30,8%

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

Land cover

Forest1.4%
Crops12.7%
Built-up0.5%
Bare soil26.2%
Other (grassland, water…)59.2%

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

Hydrology6 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

40,2km

Basins crossed

6

Max stream order

7

Max drainage

305 250km²

Discharge in basins

1 237,0m³/s

Mean precip.

207mm/an

Mean T°

28,4°C

Moisture idx

-0,91

Mean runoff

3mm/an

Mean elev. (basins)

422m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

53,4%

Pesticides

0,3kg/km²

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