Ontologia

Commune · SDN

Tulus

Sudan

BShArid, steppe, hot(100 %)

Species observed

13

Observations

113

Area

3 074,1km²

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 · 113 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

113 obs · 12 cellules
Obs. / cellule
≥ 44
42–43
6–41
2–5
< 2

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

Climate

Mean T°

27,4°C

Annual rain

538mm

Warmest m°

38,9°C

Coldest m°

17,0°C

Elevation: 501 m on average (min 472 m, max 532 m)

Bioclimatic detailsExpert
Annual mean temp.
27,4°C
Annual rain
538mm
Warmest month
38,9°C
Coldest month
17,0°C
Mean alt.
501m
Min
472m
Max
532m
Std. dev.
14m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,0

Org. C

8,6g/kg

Clay

31,6%

Sand

44,3%

Silt

24,1%

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

Dominant lithology: suGLiMaggregated to Tulus

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
11,6g/kg
Clay
30,5%
Sand
44,9%
Silt
24,7%
5–15 cm
pH H₂O
7,0
Org. C
7,5g/kg
Clay
31,1%
Sand
44,7%
Silt
24,2%
15–30 cm
pH H₂O
7,1
Org. C
6,7g/kg
Clay
33,1%
Sand
43,3%
Silt
23,5%

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

Land cover

Forest9.3%
Crops15.6%
Built-up0.0%
Bare soil0.8%
Other (grassland, water…)74.2%

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

Hydrology11 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

65,8km

Basins crossed

11

Max stream order

6

Max drainage

17 797km²

Discharge in basins

9,2m³/s

Mean precip.

613mm/an

Mean T°

27,3°C

Moisture idx

-0,72

Mean runoff

21mm/an

Mean elev. (basins)

497m

Watersheds crossing here

2 more basins

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Built-up

3,6%

Pesticides

2,2kg/km²

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