Réserve de Biosphère de l'Arganeraie (RBA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1998
23 644 km²
Subdivision · MAR
Ida Ou Gailal
Morocco
BShArid, steppe, hot(72 %)
Species observed
8
Observations
19
Area
156,9km²
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
8 distinct species · 19 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
19,4°C
Annual rain
271mm
Warmest m°
36,5°C
Coldest m°
5,9°C
Elevation: 881 m on average (min 398 m, max 1 308 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
19,4°C
Annual rain
271mm
Warmest month
36,5°C
Coldest month
5,9°C
Mean alt.
881m
Min
398m
Max
1 308m
Std. dev.
225m
Köppen-Geiger (dominant)
BShArid, steppe, hot(72 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,5
Org. C
15,2g/kg
Clay
24,6%
Sand
45,6%
Silt
29,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Taroudannt
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,4
Org. C
22,7g/kg
Clay
23,8%
Sand
46,2%
Silt
30,1%
5–15 cm
pH H₂O
7,6
Org. C
13,3g/kg
Clay
24,4%
Sand
45,8%
Silt
29,8%
15–30 cm
pH H₂O
7,6
Org. C
9,7g/kg
Clay
25,5%
Sand
44,9%
Silt
29,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest6.5%
Crops6.2%
Built-up0.0%
Bare soil18.0%
Other (grassland, water…)69.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
20,8km
Basins crossed
2
Max stream order
2
Max drainage
11 210km²
Discharge in basins
0,6m³/s
Mean precip.
356mm/an
Mean T°
15,8°C
Moisture idx
-0,73
Mean runoff
59mm/an
Mean elev. (basins)
1 005m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
3,0%
Pesticides
19,4kg/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