HydroBASINS lev08 watershed · #1080030080
Bassin de Oued Amakrane
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Al Hoceïma, Nador
Sub-basin area
754,7km²
Upstream area
754,7km²
Discharge
0,09m³/s
Mean elev.
411m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 734.8 km²97.4% of basin
- 0.2 km²0.0% of basin
1 intersecting protected areas
Iferni
IUCN Not ApplicablePermanent Hunting Reserve
1.52 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
296 distinct species · 1 259 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Oued Amakrane : 33 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 6 types (connectance 7.5%, 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).
Hydroclimate (BasinATLAS lev08)
Mean T°
16,9°C
Annual rain
346mm
Moisture idx (CMI)
-0,70
Runoff
56mm/an
PET
1 171mm
AET
298mm
Mean slope
11,5°
Water table
589cm
Forest
1%
Crops
59%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)