HydroBASINS lev08 watershed · #7080382190
Bassin de Rivière Picanoc
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 2 administrative regions : La Vallée-de-la-Gatineau, Pontiac
Sub-basin area
1 225,4km²
Upstream area
1 225,4km²
Discharge
15,14m³/s
Mean elev.
260m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 767.0 km²62.4% of basin
- 461.4 km²37.6% of basin
23 intersecting protected areas
White-tailed deer yard
9.26 km² overlap
Proposed biodiversity reserve
4.30 km² overlap
White-tailed deer yard
2.92 km² overlap
Habitat of a threatened or vulnerable wildlife species
2.74 km² overlap
Lac-Cayamant Forest Refuge
IUCN IIIForest refuge
2.48 km² overlap
Habitat of a threatened or vulnerable wildlife species
2.39 km² overlap
07351R001 Biological Refuge
IUCN IVBiological refuge
1.86 km² overlap
07351R024 Biological Refuge
IUCN IVBiological refuge
1.76 km² overlap
07351R002 Biological Refuge
IUCN IVBiological refuge
1.30 km² overlap
14 more protected areassorted by overlap area
07351R003 Biological Refuge
IUCN IVBiological refuge
1.26 km² overlap
07151R017 Biological Refuge
IUCN IVBiological refuge
1.09 km² overlap
07151R018 Biological Refuge
IUCN IVBiological refuge
0.99 km² overlap
07351R027 Biological Refuge
IUCN IVBiological refuge
0.80 km² overlap
07151R014 Biological Refuge
IUCN IVBiological refuge
0.77 km² overlap
Mont-O'Brien Land set aside
IUCN Not ReportedLand set aside
0.72 km² overlap
07151R016 Biological Refuge
IUCN IVBiological refuge
0.69 km² overlap
07151R011 Biological Refuge
IUCN IVBiological refuge
0.67 km² overlap
07151R015 Biological Refuge
IUCN IVBiological refuge
0.66 km² overlap
07151R013 Biological Refuge
IUCN IVBiological refuge
0.63 km² overlap
07351R060 Biological Refuge
IUCN IVBiological refuge
0.51 km² overlap
Heronry
0.25 km² overlap
07351R062 Biological Refuge
IUCN IVBiological refuge
0.17 km² overlap
07151R007 Biological Refuge
IUCN IVBiological refuge
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 099 distinct species · 18 348 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Picanoc : 29 espèces reliées par 77 interactions GloBI sur 4 types (connectance 10.4%, filtre Serrano α=0.2). 10 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°
4,0°C
Annual rain
913mm
Moisture idx (CMI)
0,13
Runoff
390mm/an
PET
792mm
AET
617mm
Mean slope
4,7°
Water table
173cm
Forest
95%
Crops
1%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)