Ontologia

Subdivision · EGY

Aswan

Egypt

BWhArid, desert, hot(100 %)

Species observed

705

Observations

57 459

Area

208,2km²

Ecological tissue

Sample of 22 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 Aswan : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 2 types (connectance 21.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
49
Connectance
0.212
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

705 distinct species · 57 459 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

57 459 obs · 5 cellules
Obs. / cellule
≥ 38 103
38 103–38 102
12 625–38 102
3 133–12 624
< 3 133

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

Climate

Mean T°

26,9°C

Annual rain

2mm

Warmest m°

40,3°C

Coldest m°

9,2°C

Elevation: 131 m on average (min 86 m, max 229 m)

Bioclimatic detailsExpert
Annual mean temp.
26,9°C
Annual rain
2mm
Warmest month
40,3°C
Coldest month
9,2°C
Mean alt.
131m
Min
86m
Max
229m
Std. dev.
33m
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

5,0g/kg

Clay

20,4%

Sand

57,1%

Silt

22,5%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
6,0g/kg
Clay
19,4%
Sand
58,1%
Silt
22,5%
5–15 cm
pH H₂O
8,0
Org. C
4,2g/kg
Clay
20,1%
Sand
57,1%
Silt
22,7%
15–30 cm
pH H₂O
8,0
Org. C
4,9g/kg
Clay
21,6%
Sand
56,1%
Silt
22,3%

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

Land cover

Forest3.9%
Crops4.5%
Built-up4.9%
Bare soil55.3%
Other (grassland, water…)31.5%

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

Hydrology5 basins · 2 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

71,2km

Lake surface here

10,16km²

Basins crossed

5

Max stream order

8

Max drainage

2 767 519km²

Discharge in basins

512,8m³/s

Mean precip.

1mm/an

Mean T°

26,2°C

Moisture idx

-1,00

Mean runoff

0mm/an

Mean elev. (basins)

208m

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

Human pressure

Pop. density

15hab/km²

Night light

23,0nW

Built-up

488,0%

Pesticides

1,2kg/km²

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

Protected areas1

IUCN V · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN