Réserve de Biosphère de la Cedraie de l'Atlas (RBCA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2016
13 762 km²
Subdivision · MAR
Tighassaline
Morocco
CsaTemperate, dry summer, hot summer(89 %)
Species observed
70
Observations
104
Area
263,1km²
Ecological tissue
Sample of 23 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 Tighassaline : 20 espèces reliées par 21 interactions GloBI sur 5 types (connectance 8.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
23
Interactions affichées
21
Connectance
0.083
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
70 distinct species · 104 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,5°C
Annual rain
547mm
Warmest m°
31,3°C
Coldest m°
-1,8°C
Elevation: 1 509 m on average (min 818 m, max 2 045 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,5°C
Annual rain
547mm
Warmest month
31,3°C
Coldest month
-1,8°C
Mean alt.
1 509m
Min
818m
Max
2 045m
Std. dev.
417m
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
7,5
Org. C
18,4g/kg
Clay
29,4%
Sand
37,8%
Silt
32,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Khénifra
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,4
Org. C
27,0g/kg
Clay
28,4%
Sand
38,3%
Silt
33,3%
5–15 cm
pH H₂O
7,6
Org. C
16,3g/kg
Clay
29,0%
Sand
38,0%
Silt
33,0%
15–30 cm
pH H₂O
7,6
Org. C
11,9g/kg
Clay
30,7%
Sand
37,1%
Silt
32,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.2%
Crops28.7%
Built-up0.1%
Bare soil5.6%
Other (grassland, water…)55.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
8,3km
Lake surface here
0,06km²
Basins crossed
2
Max stream order
4
Max drainage
2 273km²
Discharge in basins
0,4m³/s
Mean precip.
580mm/an
Mean T°
13,2°C
Moisture idx
-0,57
Max snow
3%
Mean runoff
64mm/an
Mean elev. (basins)
1 567m
Watersheds crossing here
Lakes (1, top by area)
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
5,8%
Pesticides
19,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 3
Azrou N'Ait Lahcen
IUCN Not ApplicablePermanent Hunting Reserve · 2021
7 km²
Aguelmam Abekhane
IUCN Not ApplicableBiological and Ecological Interest Site · 1994
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN