Réserve de Biosphère de l'Arganeraie (RBA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1998
23 644 km²
Subdivision · MAR
Adaghas
Morocco
CsaTemperate, dry summer, hot summer(71 %)
Species observed
0
Observations
0
Area
74,6km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
17,1°C
Annual rain
399mm
Warmest m°
34,1°C
Coldest m°
4,2°C
Elevation: 1 112 m on average (min 868 m, max 1 441 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,1°C
Annual rain
399mm
Warmest month
34,1°C
Coldest month
4,2°C
Mean alt.
1 112m
Min
868m
Max
1 441m
Std. dev.
114m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(71 %)Temperate
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
17,5g/kg
Clay
23,8%
Sand
47,7%
Silt
28,5%
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
30,1g/kg
Clay
23,1%
Sand
48,1%
Silt
28,8%
5–15 cm
pH H₂O
7,5
Org. C
11,5g/kg
Clay
23,7%
Sand
47,9%
Silt
28,5%
15–30 cm
pH H₂O
7,5
Org. C
10,9g/kg
Clay
24,6%
Sand
47,1%
Silt
28,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest13.1%
Crops2.8%
Built-up0.0%
Bare soil13.4%
Other (grassland, water…)70.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
1 779km²
Discharge in basins
0,1m³/s
Mean precip.
352mm/an
Mean T°
14,7°C
Moisture idx
-0,69
Mean runoff
45mm/an
Mean elev. (basins)
840m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,1nW
Built-up
1,4%
Pesticides
25,7kg/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