Ontologia

Subdivision · MAR

Assahrij

Morocco

BShArid, steppe, hot(100 %)

Area

63,8km²

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°

18,7°C

Annual rain

408mm

Warmest m°

35,0°C

Coldest m°

4,2°C

Elevation: 639 m on average (min 583 m, max 718 m)

Bioclimatic detailsExpert
Annual mean temp.
18,7°C
Annual rain
408mm
Warmest month
35,0°C
Coldest month
4,2°C
Mean alt.
639m
Min
583m
Max
718m
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

10,1g/kg

Clay

24,3%

Sand

48,1%

Silt

27,6%

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

Dominant lithology: scGLiMaggregated to El Kelaâ des Sraghna

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
13,8g/kg
Clay
24,0%
Sand
48,0%
Silt
28,0%
5–15 cm
pH H₂O
7,7
Org. C
9,8g/kg
Clay
23,4%
Sand
48,9%
Silt
27,7%
15–30 cm
pH H₂O
7,7
Org. C
6,6g/kg
Clay
25,4%
Sand
47,5%
Silt
27,0%

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

Land cover

Forest5.0%
Crops52.8%
Built-up0.5%
Bare soil4.9%
Other (grassland, water…)36.8%

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

48,4%

Pesticides

20,1kg/km²

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