Ontologia

Subdivision · EGY

Burj al-'Arab

Egypt

BWhArid, desert, hot(100 %)

Species observed

463

Observations

1 890

Area

434,8km²

Ecological tissue

Sample of 30 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 Burj al-'Arab : 23 espèces reliées par 41 interactions GloBI sur 3 types (connectance 9.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
41
Connectance
0.094
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

463 distinct species · 1 890 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 890 obs · 10 cellules
Obs. / cellule
≥ 1 235
1 235–1 234
116–1 234
46–115
< 46

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

Climate

Mean T°

20,2°C

Annual rain

145mm

Warmest m°

29,6°C

Coldest m°

10,3°C

Elevation: 28 m on average (min -11 m, max 65 m)

Bioclimatic detailsExpert
Annual mean temp.
20,2°C
Annual rain
145mm
Warmest month
29,6°C
Coldest month
10,3°C
Mean alt.
28m
Min
-11m
Max
65m
Std. dev.
20m
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

8,0

Org. C

14,0g/kg

Clay

27,2%

Sand

42,2%

Silt

30,7%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
17,7g/kg
Clay
27,0%
Sand
42,0%
Silt
31,0%
5–15 cm
pH H₂O
8,0
Org. C
11,9g/kg
Clay
27,4%
Sand
42,2%
Silt
30,4%
15–30 cm
pH H₂O
8,0
Org. C
12,3g/kg
Clay
27,1%
Sand
42,3%
Silt
30,6%

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

Land cover

Forest4.9%
Crops41.3%
Built-up4.8%
Bare soil18.9%
Other (grassland, water…)30.1%

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

Hydrology3 basins · 5 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

42,8km

Lake surface here

37,40km²

Basins crossed

3

Max stream order

2

Max drainage

1 405km²

Discharge in basins

1,0m³/s

Mean precip.

111mm/an

Mean T°

19,5°C

Moisture idx

-0,91

Mean runoff

44mm/an

Mean elev. (basins)

30m

Watersheds crossing here

Lakes (5, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

8,6nW

Built-up

481,6%

Pesticides

17,0kg/km²

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