Réserve de Biosphère de l'Arganeraie (RBA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1998
23 644 km²
Subdivision · MAR
Bizdad
Morocco
BSkArid, steppe, cold(52 %)
Area
159,7km²
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…
Climate
Mean T°
17,6°C
Annual rain
309mm
Warmest m°
32,6°C
Coldest m°
5,6°C
Elevation: 709 m on average (min 441 m, max 1 123 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,6°C
Annual rain
309mm
Warmest month
32,6°C
Coldest month
5,6°C
Mean alt.
709m
Min
441m
Max
1 123m
Std. dev.
135m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(52 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,4
Org. C
14,1g/kg
Clay
24,3%
Sand
47,8%
Silt
27,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Essaouira
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,4
Org. C
21,8g/kg
Clay
23,4%
Sand
48,5%
Silt
28,1%
5–15 cm
pH H₂O
7,5
Org. C
11,1g/kg
Clay
24,4%
Sand
47,7%
Silt
27,8%
15–30 cm
pH H₂O
7,5
Org. C
9,3g/kg
Clay
25,2%
Sand
47,2%
Silt
27,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest2.9%
Crops37.1%
Built-up0.0%
Bare soil10.6%
Other (grassland, water…)49.3%
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
1,7%
Pesticides
24,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Applicable · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN