Water fowl gathering area · can
Pointe-au-Chêne (section 3 km E de) Water Fowl Gathering Area
- Area
- 3 km²
- IUCN cat.
- IV
- Year
- 2005
Overview
- Designation
- Water fowl gathering area
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 2005
- Managing authority
- Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs, Direction de la conservation des habitats
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
482 distinct species · 44 522 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Pointe-au-Chêne (section 3 km E de) Water Fowl Gathering Area : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 114 interactions GloBI sur 4 types (connectance 19.2%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology2 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,1km
Lake surface here
3,08km²
Basins crossed
2
Max stream order
7
Max drainage
137 917km²
Discharge in basins
8,9m³/s
Mean precip.
949mm/an
Mean T°
5,3°C
Moisture idx
0,16
Max snow
31%
Mean runoff
510mm/an
Mean elev. (basins)
139m
Watersheds crossing here
Lakes (1, 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
- 45.63675, -74.71498
- 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.