Réserve de Biosphère de la Cedraie de l'Atlas (RBCA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2016
13 762 km²
Subdivision · MAR
Ait Oum El Bekht
Morocco
CsaTemperate, dry summer, hot summer(89 %)
Species observed
96
Observations
172
Area
315,8km²
Ecological tissue
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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Ait Oum El Bekht : 39 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 5 types (connectance 7.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
44
Interactions affichées
66
Connectance
0.070
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
96 distinct species · 172 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,3°C
Annual rain
574mm
Warmest m°
34,0°C
Coldest m°
0,6°C
Elevation: 1 066 m on average (min 561 m, max 2 070 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
16,3°C
Annual rain
574mm
Warmest month
34,0°C
Coldest month
0,6°C
Mean alt.
1 066m
Min
561m
Max
2 070m
Std. dev.
465m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(89 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,2
Org. C
21,1g/kg
Clay
31,0%
Sand
32,6%
Silt
36,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Béni Mellal
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,2
Org. C
31,6g/kg
Clay
30,4%
Sand
32,8%
Silt
36,8%
5–15 cm
pH H₂O
7,3
Org. C
17,2g/kg
Clay
30,8%
Sand
32,7%
Silt
36,5%
15–30 cm
pH H₂O
7,3
Org. C
14,4g/kg
Clay
31,9%
Sand
32,4%
Silt
35,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest16.9%
Crops23.5%
Built-up0.0%
Bare soil2.9%
Other (grassland, water…)56.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
32,1km
Basins crossed
2
Max stream order
4
Max drainage
5 755km²
Discharge in basins
1,0m³/s
Mean precip.
596mm/an
Mean T°
17,4°C
Moisture idx
-0,62
Max snow
2%
Mean runoff
50mm/an
Mean elev. (basins)
803m
Watersheds crossing here
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
0,2nW
Built-up
1,3%
Pesticides
21,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Applicable · 5
Tizi N'Ait ouira
IUCN Not ApplicablePermanent Hunting Reserve · 2021
314 km²
Tizi n'Ait Ouirra
IUCN Not ApplicableBiological and Ecological Interest Site · 1994
142 km²
Taqbalt
IUCN Not ApplicablePermanent Hunting Reserve · 2021
15 km²
Zaouit Cheikh
IUCN Not ApplicablePermanent Hunting Reserve · 2021
11 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN