Permanent Hunting Reserve · mar
Barrage Al Massira
- Area
- 219 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
32 distinct species · 39 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 11 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 Al Massira : 10 espèces reliées par 10 interactions GloBI sur 2 types (connectance 18.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
95,0km
Lake surface here
86,38km²
Basins crossed
5
Max stream order
6
Max drainage
31 766km²
Discharge in basins
12,4m³/s
Mean precip.
333mm/an
Mean T°
18,5°C
Moisture idx
-0,79
Mean runoff
49mm/an
Mean elev. (basins)
405m
Watersheds crossing here
- Bassin de Oum Rabiasub-area1 528,1 km²overlap135.37 km²62%
- Bassin de Oued Oum Rbiasub-area697,9 km²overlap57.62 km²26%
- Bassin de Oued Oum Rbiasub-area631,9 km²overlap22.96 km²10%
- Bassin de Oued Zouar وادي زوارsub-area1 471,9 km²overlap2.17 km²1%
- Bassin de Oued Oum Rbia ⴰⵙⵉⴼ ⵏ ⵯⵎⵎ ⵕⴱⵉⵄ وادي أم الربيعsub-area826,5 km²overlap1.28 km²1%
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
- 32.52323, -7.66495
- 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.