Réserve de Biosphère des Oasis du Sud Marocain (RBOSM)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2000
80 539 km²
Subdivision · MAR
Ait Sedrate Jbel Soufla
Morocco
BSkArid, steppe, cold(53 %)
Species observed
295
Observations
2 958
Area
254,4km²
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 Ait Sedrate Jbel Soufla : 27 espèces reliées par 59 interactions GloBI sur 4 types (connectance 8.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
59
Connectance
0.089
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
295 distinct species · 2 958 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,8°C
Annual rain
310mm
Warmest m°
30,5°C
Coldest m°
-1,3°C
Elevation: 1 834 m on average (min 1 580 m, max 2 520 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,8°C
Annual rain
310mm
Warmest month
30,5°C
Coldest month
-1,3°C
Mean alt.
1 834m
Min
1 580m
Max
2 520m
Std. dev.
131m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(53 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,9
Org. C
16,2g/kg
Clay
23,8%
Sand
49,0%
Silt
27,2%
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
7,8
Org. C
24,1g/kg
Clay
22,1%
Sand
50,2%
Silt
27,7%
5–15 cm
pH H₂O
7,9
Org. C
10,9g/kg
Clay
23,8%
Sand
49,0%
Silt
27,2%
15–30 cm
pH H₂O
7,9
Org. C
13,6g/kg
Clay
25,6%
Sand
47,7%
Silt
26,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.3%
Crops0.8%
Built-up0.0%
Bare soil71.6%
Other (grassland, water…)27.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
40,3km
Basins crossed
6
Max stream order
3
Max drainage
2 269km²
Discharge in basins
2,8m³/s
Mean precip.
384mm/an
Mean T°
10,6°C
Moisture idx
-0,70
Max snow
4%
Mean runoff
201mm/an
Mean elev. (basins)
2 297m
Watersheds crossing here
- Bassin de Oued Dadessub-area1 585,4 km²overlap184.07 km²72%
- Bassin de Oued M'Gounsub-area1 335,5 km²overlap43.61 km²17%
- Basin #34760sub-area523 km²overlap17.77 km²7%
- Bassin de Assif d' Tagoualtsub-area400,9 km²overlap8.46 km²3%
- Bassin de Oued Dadessub-area283,1 km²overlap0.52 km²0%
- Bassin de Oued Todgha ⴰⵙⵉⴼ ⵏ ⵜⵓⴷⵖⴰ واد تدغةsub-area993,6 km²overlap0.00 km²0%
Rivers / streams (1, 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
3,9%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Applicable · 1IUCN Not Reported · 1
Assif Mgoun
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2019
14 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN