Ontologia

Delegation · TUN

Chebba

Tunisia

BShArid, steppe, hot(99 %)

Area

130,2km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

19,6°C

Annual rain

313mm

Warmest m°

31,0°C

Coldest m°

9,3°C

Elevation: 11 m on average (min -6 m, max 31 m)

Bioclimatic detailsExpert
Annual mean temp.
19,6°C
Annual rain
313mm
Warmest month
31,0°C
Coldest month
9,3°C
Mean alt.
11m
Min
-6m
Max
31m
Std. dev.
7m
Köppen-Geiger (dominant)
BShArid, steppe, hot(99 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,8

Org. C

13,5g/kg

Clay

33,7%

Sand

36,1%

Silt

30,2%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
19,1g/kg
Clay
33,2%
Sand
36,3%
Silt
30,5%
5–15 cm
pH H₂O
7,8
Org. C
11,4g/kg
Clay
34,6%
Sand
35,2%
Silt
30,2%
15–30 cm
pH H₂O
7,8
Org. C
9,9g/kg
Clay
33,4%
Sand
36,6%
Silt
30,0%

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

Land cover

Forest10.0%
Crops18.1%
Built-up2.7%
Bare soil10.9%
Other (grassland, water…)58.2%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

2,1nW

Built-up

271,5%

Pesticides

0,0kg/km²

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