Ontologia

District · SDN

Id El Ghanem

Sudan

BShArid, steppe, hot(100 %)

Species observed

33

Observations

1 312

Area

22 027,2km²

Ecological tissue

Sample of 4 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 Id El Ghanem : 3 espèces reliées par 3 interactions GloBI sur 1 type (connectance 50.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
4
Interactions affichées
3
Connectance
0.500
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

33 distinct species · 1 312 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 312 obs · 57 cellules
Obs. / cellule
≥ 1 145
6–1 144
2–5
2–1
< 2

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

Climate

Mean T°

26,9°C

Annual rain

589mm

Warmest m°

38,4°C

Coldest m°

17,2°C

Elevation: 585 m on average (min 479 m, max 853 m)

Bioclimatic detailsExpert
Annual mean temp.
26,9°C
Annual rain
589mm
Warmest month
38,4°C
Coldest month
17,2°C
Mean alt.
585m
Min
479m
Max
853m
Std. dev.
73m
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

6,7

Org. C

8,3g/kg

Clay

24,3%

Sand

57,5%

Silt

18,1%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
11,1g/kg
Clay
23,3%
Sand
58,3%
Silt
18,4%
5–15 cm
pH H₂O
6,7
Org. C
7,4g/kg
Clay
23,8%
Sand
57,9%
Silt
18,3%
15–30 cm
pH H₂O
6,7
Org. C
6,4g/kg
Clay
25,9%
Sand
56,4%
Silt
17,7%

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

Land cover

Forest10.2%
Crops15.7%
Built-up0.1%
Bare soil0.8%
Other (grassland, water…)73.3%

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

Hydrology46 basins · 2 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

160,0km

Lake surface here

1,65km²

Basins crossed

46

Max stream order

5

Max drainage

17 797km²

Discharge in basins

78,1m³/s

Mean precip.

629mm/an

Mean T°

26,2°C

Moisture idx

-0,72

Mean runoff

26mm/an

Mean elev. (basins)

613m

Watersheds crossing here

37 more basins

Lakes (2, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

6,3%

Pesticides

1,9kg/km²

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

Sub-administrations4