Ontologia

Delegation · TUN

Jammel

Tunisia

BShArid, steppe, hot(100 %)

Area

132,6km²

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°

19,7°C

Annual rain

360mm

Warmest m°

34,6°C

Coldest m°

7,1°C

Elevation: 54 m on average (min 13 m, max 98 m)

Bioclimatic detailsExpert
Annual mean temp.
19,7°C
Annual rain
360mm
Warmest month
34,6°C
Coldest month
7,1°C
Mean alt.
54m
Min
13m
Max
98m
Std. dev.
27m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

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

Soil & lithology

pH H₂O

7,7

Org. C

15,9g/kg

Clay

30,8%

Sand

43,9%

Silt

25,3%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
23,9g/kg
Clay
30,1%
Sand
44,4%
Silt
25,5%
5–15 cm
pH H₂O
7,8
Org. C
12,8g/kg
Clay
31,3%
Sand
43,0%
Silt
25,6%
15–30 cm
pH H₂O
7,8
Org. C
10,9g/kg
Clay
31,0%
Sand
44,2%
Silt
24,8%

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

Land cover

Forest7.6%
Crops28.4%
Built-up3.3%
Bare soil6.3%
Other (grassland, water…)54.5%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

4hab/km²

Night light

5,5nW

Built-up

325,3%

Pesticides

0,0kg/km²

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