Ontologia

Commune · SDN

Es Sileit

Sudan

BWhArid, desert, hot(100 %)

Species observed

155

Observations

337

Area

2 961,8km²

Ecological tissue

Sample of 26 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 Es Sileit : 19 espèces reliées par 35 interactions GloBI sur 3 types (connectance 10.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
35
Connectance
0.108
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

155 distinct species · 337 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

337 obs · 28 cellules
Obs. / cellule
≥ 64
42–63
10–41
4–9
< 4

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

Climate

Mean T°

29,3°C

Annual rain

111mm

Warmest m°

40,0°C

Coldest m°

14,9°C

Elevation: 442 m on average (min 374 m, max 545 m)

Bioclimatic detailsExpert
Annual mean temp.
29,3°C
Annual rain
111mm
Warmest month
40,0°C
Coldest month
14,9°C
Mean alt.
442m
Min
374m
Max
545m
Std. dev.
39m
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

8,5

Org. C

3,5g/kg

Clay

28,9%

Sand

43,2%

Silt

27,9%

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

Dominant lithology: suGLiMaggregated to Khartoum Bahri

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,5
Org. C
4,3g/kg
Clay
26,0%
Sand
46,0%
Silt
27,9%
5–15 cm
pH H₂O
8,6
Org. C
3,3g/kg
Clay
28,7%
Sand
43,3%
Silt
27,9%
15–30 cm
pH H₂O
8,5
Org. C
3,1g/kg
Clay
31,9%
Sand
40,3%
Silt
27,8%

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

Land cover

Forest1.3%
Crops5.5%
Built-up0.6%
Bare soil68.8%
Other (grassland, water…)23.8%

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

Hydrology7 basins · 0 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

202,1km

Basins crossed

7

Max stream order

8

Max drainage

1 980 822km²

Discharge in basins

1 707,2m³/s

Mean precip.

143mm/an

Mean T°

28,7°C

Moisture idx

-0,93

Mean runoff

17mm/an

Mean elev. (basins)

443m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

57,7%

Pesticides

0,1kg/km²

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