Ontologia

Subdivision · EGY

Zaqaziq

Egypt

BWhArid, desert, hot(100 %)

Species observed

72

Observations

286

Area

322,1km²

Ecological tissue

Sample of 37 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 Zaqaziq : 33 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 5 types (connectance 6.3%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
42
Connectance
0.063
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

72 distinct species · 286 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

286 obs · 5 cellules
Obs. / cellule
≥ 116
116–115
77–115
42–76
< 42

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

31mm

Warmest m°

35,4°C

Coldest m°

8,1°C

Elevation: 8 m on average (min 6 m, max 13 m)

Bioclimatic detailsExpert
Annual mean temp.
21,5°C
Annual rain
31mm
Warmest month
35,4°C
Coldest month
8,1°C
Mean alt.
8m
Min
6m
Max
13m
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

7,4

Org. C

27,1g/kg

Clay

37,7%

Sand

33,0%

Silt

29,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
39,8g/kg
Clay
38,2%
Sand
33,4%
Silt
28,5%
5–15 cm
pH H₂O
7,3
Org. C
23,0g/kg
Clay
38,4%
Sand
32,7%
Silt
28,9%
15–30 cm
pH H₂O
7,4
Org. C
18,5g/kg
Clay
36,6%
Sand
32,9%
Silt
30,5%

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

Land cover

Forest2.2%
Crops76.9%
Built-up6.6%
Bare soil2.4%
Other (grassland, water…)11.9%

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

3 872km²

Discharge in basins

0,0m³/s

Mean precip.

43mm/an

Mean T°

20,7°C

Moisture idx

-0,97

Mean runoff

2mm/an

Mean elev. (basins)

34m

Watersheds crossing here

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

Human pressure

Pop. density

23hab/km²

Night light

10,9nW

Built-up

664,4%

Pesticides

19,2kg/km²

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