Ontologia

Subdivision · MAR

Mejji

Morocco

BSkArid, steppe, cold(66 %)

Area

90,6km²

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°

17,7°C

Annual rain

282mm

Warmest m°

30,8°C

Coldest m°

6,6°C

Elevation: 474 m on average (min 387 m, max 536 m)

Bioclimatic detailsExpert
Annual mean temp.
17,7°C
Annual rain
282mm
Warmest month
30,8°C
Coldest month
6,6°C
Mean alt.
474m
Min
387m
Max
536m
Std. dev.
32m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(66 %)Arid

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

Soil & lithology

pH H₂O

7,3

Org. C

17,1g/kg

Clay

30,6%

Sand

42,6%

Silt

26,8%

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

Dominant lithology: ssGLiMaggregated to Essaouira

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
25,9g/kg
Clay
28,9%
Sand
43,7%
Silt
27,4%
5–15 cm
pH H₂O
7,4
Org. C
14,7g/kg
Clay
31,2%
Sand
42,3%
Silt
26,6%
15–30 cm
pH H₂O
7,4
Org. C
10,7g/kg
Clay
31,6%
Sand
42,0%
Silt
26,4%

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

Land cover

Forest6.3%
Crops40.7%
Built-up0.0%
Bare soil2.6%
Other (grassland, water…)50.4%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

4,3%

Pesticides

26,6kg/km²

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