Ontologia

Delegation · TUN

Ouled Chamekh

Tunisia

BShArid, steppe, hot(100 %)

Area

297,8km²

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°

20,0°C

Annual rain

301mm

Warmest m°

36,1°C

Coldest m°

6,4°C

Elevation: 57 m on average (min 30 m, max 141 m)

Bioclimatic detailsExpert
Annual mean temp.
20,0°C
Annual rain
301mm
Warmest month
36,1°C
Coldest month
6,4°C
Mean alt.
57m
Min
30m
Max
141m
Std. dev.
22m
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

7,8

Org. C

13,5g/kg

Clay

32,5%

Sand

36,6%

Silt

30,9%

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
18,3g/kg
Clay
31,6%
Sand
37,5%
Silt
30,9%
5–15 cm
pH H₂O
7,9
Org. C
12,8g/kg
Clay
32,9%
Sand
36,0%
Silt
31,2%
15–30 cm
pH H₂O
7,9
Org. C
9,3g/kg
Clay
33,1%
Sand
36,4%
Silt
30,5%

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

Land cover

Forest9.9%
Crops15.0%
Built-up1.0%
Bare soil27.9%
Other (grassland, water…)46.1%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

97,0%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN Not Reported · 2

Sebkhat Sidi El Heni

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2012

365 km²

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