Réserve de Biosphère des Oasis du Sud Marocain (RBOSM)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2000
80 539 km²
Subdivision · MAR
Ikniouen
Morocco
BWkArid, desert, cold(66 %)
Species observed
156
Observations
727
Area
872,8km²
Ecological tissue
Sample of 21 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 Ikniouen : 16 espèces reliées par 31 interactions GloBI sur 2 types (connectance 14.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
21
Interactions affichées
31
Connectance
0.148
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
156 distinct species · 727 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,6°C
Annual rain
207mm
Warmest m°
32,0°C
Coldest m°
-1,8°C
Elevation: 1 894 m on average (min 1 391 m, max 2 430 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,6°C
Annual rain
207mm
Warmest month
32,0°C
Coldest month
-1,8°C
Mean alt.
1 894m
Min
1 391m
Max
2 430m
Std. dev.
210m
Köppen-Geiger (dominant)
BWkArid, desert, cold(66 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
8,0
Org. C
14,2g/kg
Clay
20,5%
Sand
52,1%
Silt
27,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Ouarzazate
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
8,0
Org. C
19,6g/kg
Clay
20,5%
Sand
52,0%
Silt
27,5%
5–15 cm
pH H₂O
8,0
Org. C
10,2g/kg
Clay
19,7%
Sand
52,6%
Silt
27,7%
15–30 cm
pH H₂O
8,0
Org. C
12,8g/kg
Clay
21,5%
Sand
51,5%
Silt
27,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest2.9%
Crops0.5%
Built-up0.0%
Bare soil43.5%
Other (grassland, water…)53.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
63,5km
Basins crossed
8
Max stream order
2
Max drainage
3 761km²
Discharge in basins
1,9m³/s
Mean precip.
112mm/an
Mean T°
18,0°C
Moisture idx
-0,93
Mean runoff
67mm/an
Mean elev. (basins)
1 241m
Watersheds crossing here
- Bassin de Assif n Taoudacht ⴰⵙⵉⴼ ⵏ ⵜⴰⵡⴷⴰⵛⵜsub-area3 761,3 km²overlap209.81 km²24%
- Bassin de Oued Alnifsub-area3 179,2 km²overlap192.29 km²22%
- Bassin de Oued Tazlafte وادي تزلافتsub-area1 617,2 km²overlap166.39 km²19%
- Bassin de Ousilkanesub-area826,9 km²overlap135.66 km²16%
- Bassin de Assif d' Tagoualtsub-area400,9 km²overlap94.95 km²11%
- Basin #34760sub-area523 km²overlap42.67 km²5%
- Basin #34840sub-area179,5 km²overlap27.68 km²3%
- Bassin de Oued Toudra ⴰⵙⵉⴼ ⵏ ⵜⵓⴷⵖⴰ وادي تدغةsub-area450,3 km²overlap3.37 km²0%
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
2,2%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Applicable · 2
Alnif
IUCN Not ApplicablePermanent Hunting Reserve · 2021
5 730 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN