Réserve de Biosphère de la Cedraie de l'Atlas (RBCA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2016
13 762 km²
Subdivision · MAR
Tamchachate
Morocco
CsaTemperate, dry summer, hot summer(100 %)
Species observed
40
Observations
57
Area
286,7km²
Ecological tissue
Sample of 8 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 Tamchachate : 8 espèces reliées par 5 interactions GloBI sur 3 types (connectance 17.9%, filtre Serrano α=0.2).
Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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
40 distinct species · 57 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,0°C
Annual rain
679mm
Warmest m°
31,0°C
Coldest m°
1,2°C
Elevation: 1 035 m on average (min 763 m, max 1 306 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,0°C
Annual rain
679mm
Warmest month
31,0°C
Coldest month
1,2°C
Mean alt.
1 035m
Min
763m
Max
1 306m
Std. dev.
143m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,6
Org. C
18,5g/kg
Clay
29,7%
Sand
32,6%
Silt
37,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to El Hajeb
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,5
Org. C
28,0g/kg
Clay
29,5%
Sand
32,8%
Silt
37,7%
5–15 cm
pH H₂O
7,7
Org. C
15,4g/kg
Clay
29,2%
Sand
33,0%
Silt
37,8%
15–30 cm
pH H₂O
7,7
Org. C
12,2g/kg
Clay
30,3%
Sand
32,1%
Silt
37,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.9%
Crops21.8%
Built-up0.1%
Bare soil5.9%
Other (grassland, water…)61.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
27,0km
Basins crossed
4
Max stream order
4
Max drainage
3 487km²
Discharge in basins
1,8m³/s
Mean precip.
630mm/an
Mean T°
16,3°C
Moisture idx
-0,55
Max snow
3%
Mean runoff
113mm/an
Mean elev. (basins)
705m
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
0,1nW
Built-up
6,6%
Pesticides
20,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 3
Oued El Kell
IUCN Not ApplicablePermanent Hunting Reserve · 2021
159 km²
Ich Oumlal
IUCN Not ApplicablePermanent Hunting Reserve · 2021
48 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN