Wetland of International Importance (Ramsar Site) · bfa
Barrage de Bagre
- Area
- 368 km²
- IUCN cat.
- III
- Year
- 2009
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- IUCN category
- III · Monument naturel
Caractéristique naturelle spécifique protégée
- Established
- 2009
- Managing authority
- Full information available from the Ramsar Sites Information Service (RSIS) website - https://rsis.ramsar.org/ris/1874
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
72 distinct species · 93 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 de Bagre : 11 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 0 bulles famille, 8 interactions GloBI documentées sur 2 types (connectance 14.5%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology10 basins · 3 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
114,5km
Lake surface here
167,92km²
Basins crossed
10
Max stream order
6
Max drainage
36 949km²
Discharge in basins
61,5m³/s
Mean precip.
818mm/an
Mean T°
28,3°C
Moisture idx
-0,58
Mean runoff
114mm/an
Mean elev. (basins)
259m
Watersheds crossing here
- Bassin de Nakembésub-area221,2 km²overlap99.34 km²27%
- Bassin de Nakembésub-area359,2 km²overlap61.80 km²17%
- Bassin de Nakembésub-area231,4 km²overlap52.69 km²14%
- Basin #56650sub-area984,4 km²overlap48.60 km²13%
- Bassin de Nakembésub-area101,1 km²overlap41.88 km²11%
- Basin #54980sub-area214,9 km²overlap25.05 km²7%
- Bassin de Nakembésub-area1 487,4 km²overlap15.80 km²4%
- Bassin de Nakembésub-area609,5 km²overlap13.92 km²4%
- Bassin de Nakembésub-area193,1 km²overlap8.52 km²2%
1 more basinssorted by overlap
Lakes (3, top by area)
Rivers / streams (1, 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
- 11.63668, -0.75339
- 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.