Ontologia

District · SDN

South Khartoum

Sudan

BWhArid, desert, hot(100 %)

Species observed

182

Observations

617

Area

906km²

Ecological tissue

Sample of 25 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de South Khartoum : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 28 interactions GloBI sur 3 types (connectance 9.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
28
Connectance
0.093
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

182 distinct species · 617 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

617 obs · 15 cellules
Obs. / cellule
≥ 282
80–281
33–79
15–32
< 15

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

Climate

Mean T°

29,8°C

Annual rain

133mm

Warmest m°

40,6°C

Coldest m°

15,8°C

Elevation: 385 m on average (min 371 m, max 393 m)

Bioclimatic detailsExpert
Annual mean temp.
29,8°C
Annual rain
133mm
Warmest month
40,6°C
Coldest month
15,8°C
Mean alt.
385m
Min
371m
Max
393m
Std. dev.
3m
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

8,7

Org. C

4,5g/kg

Clay

29,1%

Sand

49,8%

Silt

21,0%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,7
Org. C
5,7g/kg
Clay
27,1%
Sand
52,0%
Silt
20,9%
5–15 cm
pH H₂O
8,8
Org. C
4,3g/kg
Clay
28,5%
Sand
50,5%
Silt
21,1%
15–30 cm
pH H₂O
8,8
Org. C
3,6g/kg
Clay
31,8%
Sand
47,1%
Silt
21,1%

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

Land cover

Forest3.8%
Crops26.3%
Built-up3.0%
Bare soil14.1%
Other (grassland, water…)52.8%

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

Hydrology7 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

81,2km

Lake surface here

1,32km²

Basins crossed

7

Max stream order

8

Max drainage

1 669 169km²

Discharge in basins

1 379,9m³/s

Mean precip.

161mm/an

Mean T°

29,0°C

Moisture idx

-0,93

Mean runoff

12mm/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

5hab/km²

Night light

1,2nW

Built-up

296,5%

Pesticides

0,8kg/km²

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

Sub-administrations1