Ontologia

Subdivision · MAR

Jaafra

Morocco

BShArid, steppe, hot(100 %)

Area

664,4km²

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°

19,2°C

Annual rain

220mm

Warmest m°

34,8°C

Coldest m°

6,4°C

Elevation: 420 m on average (min 282 m, max 560 m)

Bioclimatic detailsExpert
Annual mean temp.
19,2°C
Annual rain
220mm
Warmest month
34,8°C
Coldest month
6,4°C
Mean alt.
420m
Min
282m
Max
560m
Std. dev.
71m
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

7,6

Org. C

9,0g/kg

Clay

24,7%

Sand

44,6%

Silt

30,7%

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
7,5
Org. C
12,2g/kg
Clay
23,0%
Sand
45,5%
Silt
31,5%
5–15 cm
pH H₂O
7,6
Org. C
8,6g/kg
Clay
24,8%
Sand
44,6%
Silt
30,6%
15–30 cm
pH H₂O
7,7
Org. C
6,3g/kg
Clay
26,3%
Sand
43,6%
Silt
30,1%

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

Land cover

Forest0.4%
Crops35.7%
Built-up0.1%
Bare soil24.9%
Other (grassland, water…)38.9%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

7,1%

Pesticides

3,4kg/km²

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

Protected areas5

IUCN Not Applicable · 4IUCN Not Reported · 1

Mesjoune

IUCN Not Applicable

Permanent Hunting Reserve · 2021

385 km²

El Mesjoune

IUCN Not Applicable

Permanent Hunting Reserve · 2021

146 km²

Barrage Al Massira

IUCN Not Applicable

Biological and Ecological Interest Site · 1994

128 km²

Barrage Al Massira

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2005

128 km²

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