Réserve de Biosphère de la Cedraie de l'Atlas (RBCA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2016
13 762 km²
Commune · MAR
Morocco
Species observed
325
Observations
715
Area
1 299,3km²
Sample of 44 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 Sefrou : 36 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 109 interactions GloBI sur 5 types (connectance 10.5%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
325 distinct species · 715 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
14,7°C
Annual rain
604mm
Warmest m°
30,6°C
Coldest m°
1,3°C
Elevation: 1 122 m on average (min 278 m, max 1 912 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
7,8
Org. C
17,0g/kg
Clay
26,5%
Sand
34,1%
Silt
39,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Sefrou
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
41,0km
Lake surface here
2,50km²
Basins crossed
5
Max stream order
5
Max drainage
5 677km²
Discharge in basins
13,0m³/s
Mean precip.
483mm/an
Mean T°
14,9°C
Moisture idx
-0,64
Max snow
3%
Mean runoff
91mm/an
Mean elev. (basins)
1 049m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
1hab/km²
Night light
0,5nW
Built-up
8,9%
Pesticides
14,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
UNESCO-MAB Biosphere Reserve · 2016
13 762 km²
Permanent Hunting Reserve · 2021
1 425 km²
National Park · 2004
1 250 km²
Permanent Hunting Reserve · 2021
321 km²
Permanent Hunting Reserve · 2021
70 km²
Permanent Hunting Reserve · 2021
66 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN