Ontologia

Commune · SDN

El Huda

Sudan

BWhArid, desert, hot(100 %)

Species observed

4

Observations

95

Area

376,4km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 El Huda : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

4 distinct species · 95 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

95 obs · 2 cellules
Obs. / cellule
≥ 94
94–93
94–93
94–93
< 94

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

Climate

Mean T°

29,9°C

Annual rain

247mm

Warmest m°

41,0°C

Coldest m°

17,5°C

Elevation: 401 m on average (min 398 m, max 403 m)

Bioclimatic detailsExpert
Annual mean temp.
29,9°C
Annual rain
247mm
Warmest month
41,0°C
Coldest month
17,5°C
Mean alt.
401m
Min
398m
Max
403m
Std. dev.
1m
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

7,8

Org. C

5,7g/kg

Clay

42,6%

Sand

29,7%

Silt

27,7%

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

Dominant lithology: suGLiMaggregated to Al Mahagil

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
7,3g/kg
Clay
40,9%
Sand
31,2%
Silt
28,0%
5–15 cm
pH H₂O
7,7
Org. C
5,7g/kg
Clay
40,3%
Sand
30,8%
Silt
28,9%
15–30 cm
pH H₂O
7,9
Org. C
4,2g/kg
Clay
46,8%
Sand
27,1%
Silt
26,2%

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

Land cover

Forest0.9%
Crops70.0%
Built-up0.8%
Bare soil1.0%
Other (grassland, water…)27.5%

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

Hydrology5 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

5

Max drainage

4 782km²

Discharge in basins

0,1m³/s

Mean precip.

243mm/an

Mean T°

28,7°C

Moisture idx

-0,89

Mean runoff

3mm/an

Mean elev. (basins)

398m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

74,9%

Pesticides

1,9kg/km²

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