Réserve de Biosphère de l'Arganeraie (RBA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1998
23 644 km²
Subdivision · MAR
Aghbar
Morocco
CsbTemperate, dry summer, warm summer(54 %)
Area
257,7km²
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°
11,9°C
Annual rain
414mm
Warmest m°
29,2°C
Coldest m°
-1,4°C
Elevation: 2 103 m on average (min 1 327 m, max 3 183 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,9°C
Annual rain
414mm
Warmest month
29,2°C
Coldest month
-1,4°C
Mean alt.
2 103m
Min
1 327m
Max
3 183m
Std. dev.
403m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(54 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,1
Org. C
34,1g/kg
Clay
21,1%
Sand
42,7%
Silt
36,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Al Haouz
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,0
Org. C
48,9g/kg
Clay
20,4%
Sand
43,2%
Silt
36,4%
5–15 cm
pH H₂O
7,1
Org. C
27,1g/kg
Clay
20,8%
Sand
42,8%
Silt
36,3%
15–30 cm
pH H₂O
7,1
Org. C
26,3g/kg
Clay
22,2%
Sand
42,0%
Silt
35,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest9.2%
Crops2.3%
Built-up0.0%
Bare soil22.2%
Other (grassland, water…)66.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
0hab/km²
Built-up
0,4%
Pesticides
9,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 3🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN