Ontologia

Governorate · egy

Al Qalyubiyah

Egypt

BWhArid, desert, hot(100 %)

Species observed

811

Observations

8 388

Area

1 150,4km²

Ecological tissue

Sample of 46 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 Al Qalyubiyah : 41 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 3 types (connectance 4.6%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
48
Connectance
0.046
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

811 distinct species · 8 388 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 388 obs · 29 cellules
Obs. / cellule
≥ 6 594
219–6 593
70–218
36–69
< 36

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

Climate

Mean T°

21,6°C

Annual rain

25mm

Warmest m°

35,5°C

Coldest m°

8,1°C

Elevation: 23 m on average (min 9 m, max 163 m)

Bioclimatic detailsExpert
Annual mean temp.
21,6°C
Annual rain
25mm
Warmest month
35,5°C
Coldest month
8,1°C
Mean alt.
23m
Min
9m
Max
163m
Std. dev.
25m
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

7,3

Org. C

21,5g/kg

Clay

29,3%

Sand

42,0%

Silt

28,6%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
33,7g/kg
Clay
29,8%
Sand
41,9%
Silt
28,3%
5–15 cm
pH H₂O
7,3
Org. C
18,4g/kg
Clay
29,3%
Sand
42,0%
Silt
28,7%
15–30 cm
pH H₂O
7,3
Org. C
12,3g/kg
Clay
29,0%
Sand
42,2%
Silt
28,8%

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

Land cover

Forest4.6%
Crops46.4%
Built-up9.1%
Bare soil8.7%
Other (grassland, water…)31.2%

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

Hydrology5 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

108,0km

Basins crossed

5

Max stream order

8

Max drainage

2 914 060km²

Discharge in basins

60,8m³/s

Mean precip.

36mm/an

Mean T°

20,8°C

Moisture idx

-0,97

Mean runoff

1mm/an

Mean elev. (basins)

61m

Watersheds crossing here

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

Human pressure

Pop. density

43hab/km²

Night light

19,7nW

Built-up

909,9%

Pesticides

18,4kg/km²

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

Sub-administrations13