Ontologia

Subdivision · EGY

Sadat City

Egypt

BWhArid, desert, hot(100 %)

Species observed

30

Observations

135

Area

604,9km²

Ecological tissue

Sample of 10 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 Sadat City : 10 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 8 interactions GloBI sur 5 types (connectance 17.8%, filtre Serrano α=0.2).

Espèces affichées
10
Interactions affichées
8
Connectance
0.178
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

30 distinct species · 135 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

135 obs · 9 cellules
Obs. / cellule
≥ 96
96–95
8–95
1–7
< 1

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

Climate

Mean T°

21,5°C

Annual rain

25mm

Warmest m°

35,5°C

Coldest m°

8,2°C

Elevation: 45 m on average (min 9 m, max 89 m)

Bioclimatic detailsExpert
Annual mean temp.
21,5°C
Annual rain
25mm
Warmest month
35,5°C
Coldest month
8,2°C
Mean alt.
45m
Min
9m
Max
89m
Std. dev.
18m
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

7,9

Org. C

7,2g/kg

Clay

31,0%

Sand

41,6%

Silt

27,4%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
9,7g/kg
Clay
31,0%
Sand
42,0%
Silt
27,0%
5–15 cm
pH H₂O
7,9
Org. C
6,8g/kg
Clay
31,2%
Sand
41,2%
Silt
27,6%
15–30 cm
pH H₂O
7,9
Org. C
5,2g/kg
Clay
30,8%
Sand
41,7%
Silt
27,5%

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

Land cover

Forest8.9%
Crops37.9%
Built-up2.3%
Bare soil32.3%
Other (grassland, water…)18.6%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

20,6km

Basins crossed

3

Max stream order

8

Max drainage

2 914 060km²

Discharge in basins

56,7m³/s

Mean precip.

37mm/an

Mean T°

20,9°C

Moisture idx

-0,98

Mean runoff

1mm/an

Mean elev. (basins)

46m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

8,3nW

Built-up

227,4%

Pesticides

7,9kg/km²

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