Ontologia

Subdivision · EGY

Al-Mahallah al-Kubra 1

Egypt

BWhArid, desert, hot(100 %)

Species observed

3

Observations

25

Area

8,5km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

3 distinct species · 25 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 obs · 1 cellules
Obs. / cellule
≥ 25
25–24
25–24
25–24
< 25

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

Climate

Mean T°

21,2°C

Annual rain

52mm

Warmest m°

34,6°C

Coldest m°

8,5°C

Elevation: 7 m on average (min 5 m, max 10 m)

Bioclimatic detailsExpert
Annual mean temp.
21,2°C
Annual rain
52mm
Warmest month
34,6°C
Coldest month
8,5°C
Mean alt.
7m
Min
5m
Max
10m
Std. dev.
2m
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

37,5g/kg

Clay

36,0%

Sand

35,4%

Silt

28,6%

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
55,6g/kg
Clay
35,0%
Sand
36,2%
Silt
28,8%
5–15 cm
pH H₂O
7,3
Org. C
34,8g/kg
Clay
36,1%
Sand
35,6%
Silt
28,4%
15–30 cm
pH H₂O
7,3
Org. C
22,2g/kg
Clay
36,8%
Sand
34,4%
Silt
28,8%

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

Land cover

Forest0.9%
Crops5.4%
Built-up28.0%
Bare soil0.5%
Other (grassland, water…)65.3%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

2 205km²

Discharge in basins

0,0m³/s

Mean precip.

76mm/an

Mean T°

20,2°C

Moisture idx

-0,95

Mean runoff

5mm/an

Mean elev. (basins)

5m

Watersheds crossing here

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

Human pressure

Pop. density

259hab/km²

Night light

41,7nW

Built-up

2 803,0%

Pesticides

18,9kg/km²

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