Ontologia

State · sdn

West Kurdufan

Sudan

BShArid, steppe, hot(49 %)

Species observed

328

Observations

9 996

Area

112 959,2km²

Ecological tissue

Sample of 28 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 West Kurdufan : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
26
Connectance
0.069
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

328 distinct species · 9 996 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 996 obs · 58 cellules
Obs. / cellule
≥ 2 553
211–2 552
34–210
15–33
< 15

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

27,7°C

Annual rain

500mm

Warmest m°

38,8°C

Coldest m°

16,9°C

Elevation: 510 m on average (min 394 m, max 867 m)

Bioclimatic detailsExpert
Annual mean temp.
27,7°C
Annual rain
500mm
Warmest month
38,8°C
Coldest month
16,9°C
Mean alt.
510m
Min
394m
Max
867m
Std. dev.
80m
Köppen-Geiger (dominant)
BShArid, steppe, hot(49 %)Arid

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

Soil & lithology

pH H₂O

6,9

Org. C

7,3g/kg

Clay

25,0%

Sand

53,6%

Silt

21,4%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
9,0g/kg
Clay
23,9%
Sand
54,4%
Silt
21,7%
5–15 cm
pH H₂O
6,9
Org. C
6,9g/kg
Clay
24,6%
Sand
54,0%
Silt
21,5%
15–30 cm
pH H₂O
6,9
Org. C
5,9g/kg
Clay
26,5%
Sand
52,3%
Silt
21,2%

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

Land cover

Forest7.4%
Crops9.8%
Built-up0.1%
Bare soil2.7%
Other (grassland, water…)80.0%

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

Hydrology207 basins · 0 lakes · 48 rivers

Hydrology metrics for this exact territory

Stream length here

2 029,0km

Basins crossed

207

Max stream order

8

Max drainage

296 196km²

Discharge in basins

1 951,6m³/s

Mean precip.

492mm/an

Mean T°

27,3°C

Moisture idx

-0,77

Mean runoff

13mm/an

Mean elev. (basins)

513m

Watersheds crossing here

198 more basins

Rivers / streams (48, ord ≥ 4)

36 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

7,0%

Pesticides

1,8kg/km²

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

Sub-administrations8