Tanger - Tahaddart - Assilah
IUCN Not ApplicablePermanent Hunting Reserve · 2021
543 km²
Subdivision · MAR
Assilah
Morocco
CsaTemperate, dry summer, hot summer(100 %)
Species observed
353
Observations
3 393
Area
31,6km²
Ecological tissue
Sample of 29 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 Assilah : 22 espèces reliées par 56 interactions GloBI sur 4 types (connectance 12.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
56
Connectance
0.129
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
353 distinct species · 3 393 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,4°C
Annual rain
694mm
Warmest m°
30,6°C
Coldest m°
8,6°C
Elevation: 35 m on average (min -22 m, max 115 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,4°C
Annual rain
694mm
Warmest month
30,6°C
Coldest month
8,6°C
Mean alt.
35m
Min
-22m
Max
115m
Std. dev.
22m
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
6,4
Clay
22,1%
Sand
55,9%
Silt
22,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Tanger-Assilah
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Clay
22,2%
Sand
55,5%
Silt
22,3%
5–15 cm
pH H₂O
6,4
Clay
21,6%
Sand
54,0%
Silt
24,3%
15–30 cm
pH H₂O
6,3
Clay
22,4%
Sand
58,2%
Silt
19,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest6.7%
Crops32.0%
Built-up1.9%
Bare soil6.7%
Other (grassland, water…)52.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,6km
Basins crossed
3
Max stream order
2
Max drainage
268km²
Discharge in basins
0,3m³/s
Mean precip.
738mm/an
Mean T°
17,6°C
Moisture idx
-0,41
Mean runoff
275mm/an
Mean elev. (basins)
94m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
8hab/km²
Night light
12,1nW
Built-up
190,6%
Pesticides
26,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 2IUCN Not Reported · 1🌊 Marine · 3
Oued Tahaddart
IUCN Not ApplicableBiological and Ecological Interest Site · 1994
141 km²
Complexe du Bas Tahaddart
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2005
107 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN