Réserve de Biosphère de l'Arganeraie (RBA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1998
23 644 km²
Subdivision · MAR
Bounaamane
Morocco
BWhArid, desert, hot(91 %)
Species observed
30
Observations
143
Area
174,9km²
Ecological tissue
Sample of 3 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Bounaamane : 3 espèces reliées par 2 interactions GloBI sur 2 types (connectance 66.7%, filtre Serrano α=0.2).
Espèces affichées
3
Interactions affichées
2
Connectance
0.667
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
30 distinct species · 143 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,2°C
Annual rain
198mm
Warmest m°
28,5°C
Coldest m°
9,0°C
Elevation: 463 m on average (min 267 m, max 996 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,2°C
Annual rain
198mm
Warmest month
28,5°C
Coldest month
9,0°C
Mean alt.
463m
Min
267m
Max
996m
Std. dev.
156m
Köppen-Geiger (dominant)
BWhArid, desert, hot(91 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,6
Org. C
12,7g/kg
Clay
25,6%
Sand
45,4%
Silt
29,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Tiznit
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,6
Org. C
15,8g/kg
Clay
24,5%
Sand
46,2%
Silt
29,4%
5–15 cm
pH H₂O
7,6
Org. C
11,0g/kg
Clay
26,2%
Sand
44,9%
Silt
28,9%
15–30 cm
pH H₂O
7,6
Org. C
11,3g/kg
Clay
26,0%
Sand
45,1%
Silt
28,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest3.1%
Crops15.8%
Built-up0.2%
Bare soil21.6%
Other (grassland, water…)59.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
29,8km
Basins crossed
2
Max stream order
2
Max drainage
844km²
Discharge in basins
0,3m³/s
Mean precip.
181mm/an
Mean T°
17,5°C
Moisture idx
-0,85
Mean runoff
56mm/an
Mean elev. (basins)
583m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,1nW
Built-up
23,5%
Pesticides
4,4kg/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