Permanent Hunting Reserve · mar
Barrage Idriss I
- Area
- 347 km²
- IUCN cat.
- Not Applicable
- Year
- 2021
Overview
- Designation
- Permanent Hunting Reserve
- Established
- 2021
- Managing authority
- National Agency for Water and Forests
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
120 distinct species · 197 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Barrage Idriss I : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 67 interactions GloBI sur 5 types (connectance 11.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology6 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
83,7km
Lake surface here
33,79km²
Basins crossed
6
Max stream order
4
Max drainage
7 392km²
Discharge in basins
5,4m³/s
Mean precip.
535mm/an
Mean T°
18,3°C
Moisture idx
-0,63
Mean runoff
81mm/an
Mean elev. (basins)
405m
Watersheds crossing here
- Bassin de Oued Inaouen نهر عناوينsub-area489,8 km²overlap227.11 km²65%
- Bassin de Oued Lebenesub-area1 376,8 km²overlap78.79 km²23%
- Bassin de Oued Inaouen نهر عناوينsub-area480,1 km²overlap39.56 km²11%
- Bassin de Oued Bou Zemlanesub-area264,1 km²overlap1.65 km²0%
- Bassin de Oued Sebou ⴰⵙⵉⴼ ⵏ ⵙⴱⵓ وادي سبوsub-area238,2 km²overlap0.06 km²0%
- Bassin de Oued Inaouen نهر عناوينsub-area59,7 km²overlap0.00 km²0%
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 34.17271, -4.73765
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.