Réserve de Biosphère des Oasis du Sud Marocain (RBOSM)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2000
80 539 km²
Subdivision · MAR
Sti Fadma
Morocco
CsbTemperate, dry summer, warm summer(48 %)
Species observed
463
Observations
4 139
Area
290km²
Ecological tissue
Sample of 37 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 Sti Fadma : 27 espèces reliées par 73 interactions GloBI sur 4 types (connectance 11.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
73
Connectance
0.110
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
463 distinct species · 4 139 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,7°C
Annual rain
576mm
Warmest m°
25,9°C
Coldest m°
-4,1°C
Elevation: 2 206 m on average (min 1 155 m, max 3 385 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,7°C
Annual rain
576mm
Warmest month
25,9°C
Coldest month
-4,1°C
Mean alt.
2 206m
Min
1 155m
Max
3 385m
Std. dev.
491m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(48 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,2
Org. C
29,7g/kg
Clay
22,8%
Sand
39,8%
Silt
37,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Al Haouz
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,2
Org. C
48,5g/kg
Clay
22,3%
Sand
40,2%
Silt
37,5%
5–15 cm
pH H₂O
7,3
Org. C
22,6g/kg
Clay
22,4%
Sand
40,0%
Silt
37,6%
15–30 cm
pH H₂O
7,3
Org. C
18,2g/kg
Clay
23,7%
Sand
39,1%
Silt
37,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest8.8%
Crops6.5%
Built-up0.0%
Bare soil16.2%
Other (grassland, water…)68.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
49,7km
Basins crossed
3
Max stream order
3
Max drainage
4 459km²
Discharge in basins
0,9m³/s
Mean precip.
530mm/an
Mean T°
12,7°C
Moisture idx
-0,60
Max snow
5%
Mean runoff
75mm/an
Mean elev. (basins)
1 757m
Watersheds crossing here
Rivers / streams (3, 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
0,7%
Pesticides
13,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 3
Toubkal - Ouirgane
IUCN Not ApplicablePermanent Hunting Reserve · 2021
634 km²
Toubkal III
IUCN Not ApplicablePermanent Hunting Reserve · 2021
129 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN