Réserve de Biosphère des Oasis du Sud Marocain (RBOSM)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2000
80 539 km²
Subdivision · MAR
Morocco
Species observed
233
Observations
654
Area
564,4km²
Sample of 36 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).
Tissu écologique de Imilchil : 22 espèces reliées par 74 interactions GloBI sur 4 types (connectance 11.7%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
233 distinct species · 654 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
8,4°C
Annual rain
533mm
Warmest m°
25,6°C
Coldest m°
-6,5°C
Elevation: 2 489 m on average (min 1 720 m, max 3 008 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
7,5
Org. C
24,4g/kg
Clay
25,2%
Sand
44,9%
Silt
29,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Errachidia
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
68,6km
Lake surface here
0,58km²
Basins crossed
3
Max stream order
3
Max drainage
3 238km²
Discharge in basins
3,0m³/s
Mean precip.
525mm/an
Mean T°
9,9°C
Moisture idx
-0,58
Max snow
6%
Mean runoff
158mm/an
Mean elev. (basins)
2 363m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,1nW
Built-up
0,9%
Pesticides
0,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
UNESCO-MAB Biosphere Reserve · 2000
80 539 km²
UNESCO-MAB Biosphere Reserve · 2016
13 762 km²
Permanent Hunting Reserve · 2021
2 081 km²
Permanent Hunting Reserve · 2021
568 km²
National Park · 2004
557 km²
Biological and Ecological Interest Site · 1994
151 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN