Réserve de Biosphère de l'Arganeraie (RBA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1998
23 644 km²
Commune · MAR
NA (Tamanar)
Morocco
BShArid, steppe, hot(100 %)
Area
21,3km²
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°
19,1°C
Annual rain
389mm
Warmest m°
30,2°C
Coldest m°
9,6°C
Elevation: 342 m on average (min 271 m, max 427 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
19,1°C
Annual rain
389mm
Warmest month
30,2°C
Coldest month
9,6°C
Mean alt.
342m
Min
271m
Max
427m
Std. dev.
40m
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
7,4
Org. C
18,9g/kg
Clay
25,5%
Sand
46,2%
Silt
28,3%
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
33,2g/kg
Clay
24,2%
Sand
47,0%
Silt
28,8%
5–15 cm
pH H₂O
7,4
Org. C
12,9g/kg
Clay
25,2%
Sand
46,3%
Silt
28,5%
15–30 cm
pH H₂O
7,5
Org. C
10,5g/kg
Clay
27,2%
Sand
45,3%
Silt
27,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.5%
Crops39.5%
Built-up0.7%
Bare soil9.1%
Other (grassland, water…)46.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
2hab/km²
Night light
1,8nW
Built-up
66,9%
Pesticides
28,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Applicable · 2🌊 Marine · 1
Ridi Tanounja
IUCN Not ApplicablePermanent Hunting Reserve · 2021
152 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN