HydroBASINS lev08 watershed · #7080035010
Bassin de Rivière de l'Anse Pleureuse
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 1 administrative regions : La Haute-Gaspésie
Sub-basin area
227,7km²
Upstream area
227,7km²
Discharge
4,71m³/s
Mean elev.
311m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 219.5 km²96.1% of basin
11 intersecting protected areas
Ecological reserve
5.76 km² overlap
11256R166 Biological Refuge
IUCN IVBiological refuge
3.22 km² overlap
Water fowl gathering area
2.16 km² overlap
Water fowl gathering area
1.63 km² overlap
Water fowl gathering area
1.58 km² overlap
Water fowl gathering area
1.27 km² overlap
11256R165 Biological Refuge
IUCN IVBiological refuge
1.11 km² overlap
Water fowl gathering area
1.04 km² overlap
11256R164 Biological Refuge
IUCN IVBiological refuge
0.84 km² overlap
2 more protected areassorted by overlap area
Water fowl gathering area
0.44 km² overlap
Water fowl gathering area
0.29 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
592 distinct species · 50 074 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Rivière de l'Anse Pleureuse : 20 espèces reliées par 72 interactions GloBI sur 2 types (connectance 15.5%, filtre Serrano α=0.2). 11 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°
1,8°C
Annual rain
1 026mm
Moisture idx (CMI)
0,44
Runoff
675mm/an
PET
574mm
AET
528mm
Mean slope
10,8°
Water table
241cm
Forest
98%
Crops
0%
Urban
0%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)