Réserve de Biosphère de l'Arganeraie (RBA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1998
23 644 km²
Subdivision · MAR
Targante
Morocco
BShArid, steppe, hot(90 %)
Area
230,3km²
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°
18,9°C
Annual rain
383mm
Warmest m°
30,0°C
Coldest m°
9,5°C
Elevation: 345 m on average (min 67 m, max 783 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,9°C
Annual rain
383mm
Warmest month
30,0°C
Coldest month
9,5°C
Mean alt.
345m
Min
67m
Max
783m
Std. dev.
144m
Köppen-Geiger (dominant)
BShArid, steppe, hot(90 %)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
20,0g/kg
Clay
26,9%
Sand
45,5%
Silt
27,6%
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
7,3
Org. C
35,1g/kg
Clay
25,6%
Sand
46,3%
Silt
28,1%
5–15 cm
pH H₂O
7,4
Org. C
13,7g/kg
Clay
26,7%
Sand
45,5%
Silt
27,8%
15–30 cm
pH H₂O
7,4
Org. C
11,0g/kg
Clay
28,3%
Sand
44,7%
Silt
27,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.1%
Crops20.1%
Built-up0.0%
Bare soil10.3%
Other (grassland, water…)62.6%
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
4,0%
Pesticides
28,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Applicable · 4🌊 Marine · 2
Amsiten et Ait Iddir
IUCN Not ApplicablePermanent Hunting Reserve · 2021
347 km²
Ridi Tanounja
IUCN Not ApplicablePermanent Hunting Reserve · 2021
152 km²
Jbel Amsittene
IUCN Not ApplicableBiological and Ecological Interest Site · 1994
35 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN