HydroBASINS lev08 watershed · #7080034060
Bassin de Katshipuneu-shipiss / Rivière aux Rosiers
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 : Manicouagan
Sub-basin area
164,2km²
Upstream area
164,3km²
Discharge
3,2m³/s
Mean elev.
237m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 164.7 km²100.0% of basin
5 intersecting protected areas
09351R007 Biological Refuge
IUCN IVBiological refuge
2.22 km² overlap
09351R009 Biological Refuge
IUCN IVBiological refuge
1.81 km² overlap
09351R008 Biological Refuge
IUCN IVBiological refuge
1.52 km² overlap
Water fowl gathering area
0.05 km² overlap
Proposed aquatic reserve
0.05 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
55 distinct species · 136 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 15 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 Katshipuneu-shipiss / Rivière aux Rosiers : 9 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 2 types (connectance 13.3%, 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).
Hydroclimate (BasinATLAS lev08)
Mean T°
0,8°C
Annual rain
976mm
Moisture idx (CMI)
0,35
Runoff
615mm/an
PET
637mm
AET
548mm
Mean slope
6,9°
Water table
123cm
Forest
79%
Crops
1%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)