Réserve de Biosphère de l'Arganeraie (RBA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1998
23 644 km²
Subdivision · MAR
Agadir
Morocco
BShArid, steppe, hot(100 %)
Species observed
304
Observations
1 308
Area
43,6km²
Ecological tissue
Sample of 43 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 Agadir : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 65 interactions GloBI sur 5 types (connectance 7.2%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
43
Interactions affichées
65
Connectance
0.072
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
304 distinct species · 1 308 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
20,2°C
Annual rain
285mm
Warmest m°
31,0°C
Coldest m°
11,1°C
Elevation: 75 m on average (min -2 m, max 204 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
20,2°C
Annual rain
285mm
Warmest month
31,0°C
Coldest month
11,1°C
Mean alt.
75m
Min
-2m
Max
204m
Std. dev.
38m
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
7,5
Org. C
17,2g/kg
Clay
23,9%
Sand
45,8%
Silt
30,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Agadir-Ida ou Tanane
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,4
Org. C
25,1g/kg
Clay
21,9%
Sand
46,9%
Silt
31,2%
5–15 cm
pH H₂O
7,4
Org. C
11,4g/kg
Clay
23,3%
Sand
46,2%
Silt
30,5%
15–30 cm
pH H₂O
7,5
Org. C
15,0g/kg
Clay
26,6%
Sand
44,3%
Silt
29,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest2.0%
Crops8.6%
Built-up17.6%
Bare soil10.9%
Other (grassland, water…)60.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
13,6km
Basins crossed
2
Max stream order
1
Max drainage
17 293km²
Discharge in basins
0,4m³/s
Mean precip.
276mm/an
Mean T°
17,2°C
Moisture idx
-0,77
Mean runoff
50mm/an
Mean elev. (basins)
451m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
62hab/km²
Night light
51,5nW
Built-up
1 757,0%
Pesticides
27,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Applicable · 2🌊 Marine · 2
Réserve biologique de Massa et Grand Agadir
IUCN Not ApplicablePermanent Hunting Reserve · 2021
413 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN