Réserve de Biosphère des Oasis du Sud Marocain (RBOSM)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2000
80 539 km²
Subdivision · MAR
Ternata
Morocco
BWhArid, desert, hot(100 %)
Species observed
111
Observations
278
Area
939,8km²
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 Ternata : 28 espèces reliées par 53 interactions GloBI sur 5 types (connectance 8.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
53
Connectance
0.080
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
111 distinct species · 278 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,7°C
Annual rain
96mm
Warmest m°
39,7°C
Coldest m°
4,9°C
Elevation: 922 m on average (min 734 m, max 1 302 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,7°C
Annual rain
96mm
Warmest month
39,7°C
Coldest month
4,9°C
Mean alt.
922m
Min
734m
Max
1 302m
Std. dev.
141m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
8,1
Org. C
5,1g/kg
Clay
23,5%
Sand
49,3%
Silt
27,3%
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
8,1
Org. C
6,7g/kg
Clay
23,0%
Sand
49,5%
Silt
27,5%
5–15 cm
pH H₂O
8,1
Org. C
4,7g/kg
Clay
23,4%
Sand
49,5%
Silt
27,1%
15–30 cm
pH H₂O
8,1
Org. C
3,8g/kg
Clay
24,0%
Sand
48,7%
Silt
27,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.5%
Crops1.7%
Built-up0.0%
Bare soil88.5%
Other (grassland, water…)9.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
94,8km
Basins crossed
4
Max stream order
6
Max drainage
20 501km²
Discharge in basins
17,0m³/s
Mean precip.
85mm/an
Mean T°
21,0°C
Moisture idx
-0,95
Mean runoff
45mm/an
Mean elev. (basins)
1 005m
Watersheds crossing here
Rivers / streams (2, 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
0,5%
Pesticides
4,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Applicable · 3IUCN Not Reported · 1
Oued Draa
IUCN Not ApplicablePermanent Hunting Reserve · 2021
13 319 km²
Iriqui
IUCN Not ApplicablePermanent Hunting Reserve · 2021
4 836 km²
Moyenne Dr'a
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2005
564 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN