Ontologia

Governorate · egy

Ad Daqahliyah

Egypt

BWhArid, desert, hot(100 %)

Species observed

300

Observations

1 122

Area

3 704,9km²

Ecological tissue

Sample of 41 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 Ad Daqahliyah : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 5 types (connectance 7.7%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
73
Connectance
0.077
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

300 distinct species · 1 122 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 122 obs · 59 cellules
Obs. / cellule
≥ 248
44–247
10–43
5–9
< 5

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

Climate

Mean T°

21,0°C

Annual rain

64mm

Warmest m°

33,4°C

Coldest m°

9,3°C

Elevation: 0 m on average (min -279 m, max 17 m)

Bioclimatic detailsExpert
Annual mean temp.
21,0°C
Annual rain
64mm
Warmest month
33,4°C
Coldest month
9,3°C
Mean alt.
0m
Min
-279m
Max
17m
Std. dev.
16m
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

7,2

Org. C

40,9g/kg

Clay

35,3%

Sand

35,2%

Silt

29,6%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
52,8g/kg
Clay
34,4%
Sand
36,1%
Silt
29,5%
5–15 cm
pH H₂O
7,2
Org. C
38,1g/kg
Clay
36,0%
Sand
35,0%
Silt
29,0%
15–30 cm
pH H₂O
7,2
Org. C
31,8g/kg
Clay
35,4%
Sand
34,4%
Silt
30,2%

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

Land cover

Forest6.5%
Crops68.1%
Built-up3.8%
Bare soil3.3%
Other (grassland, water…)18.4%

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

Hydrology5 basins · 16 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

247,6km

Lake surface here

93,09km²

Basins crossed

5

Max stream order

3

Max drainage

3 642km²

Discharge in basins

0,1m³/s

Mean precip.

68mm/an

Mean T°

20,4°C

Moisture idx

-0,95

Mean runoff

5mm/an

Mean elev. (basins)

5m

Watersheds crossing here

Lakes (16, top by area)

7 more lakes

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

Human pressure

Pop. density

14hab/km²

Night light

6,4nW

Built-up

378,7%

Pesticides

20,3kg/km²

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

Sub-administrations20