Ontologia

District · SOM

Aadan

Somalia

BShArid, steppe, hot(67 %)

Area

4 057,2km²

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°

26,6°C

Annual rain

452mm

Warmest m°

33,5°C

Coldest m°

22,1°C

Elevation: 133 m on average (min -32 m, max 282 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
452mm
Warmest month
33,5°C
Coldest month
22,1°C
Mean alt.
133m
Min
-32m
Max
282m
Std. dev.
82m
Köppen-Geiger (dominant)
BShArid, steppe, hot(67 %)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

14,9g/kg

Clay

29,3%

Sand

38,9%

Silt

31,8%

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
22,0g/kg
Clay
28,7%
Sand
39,7%
Silt
31,7%
5–15 cm
pH H₂O
7,7
Org. C
14,3g/kg
Clay
29,5%
Sand
38,4%
Silt
32,0%
15–30 cm
pH H₂O
7,7
Org. C
8,6g/kg
Clay
29,7%
Sand
38,5%
Silt
31,8%

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

Land cover

Forest8.9%
Crops6.3%
Built-up0.0%
Bare soil10.3%
Other (grassland, water…)74.5%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Built-up

0,6%

Pesticides

40,0kg/km²

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