HydroBASINS lev08 watershed · #7080363390
Bassin de Rivière des Jardins
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 : Témiscamingue
Sub-basin area
592,5km²
Upstream area
592,6km²
Discharge
7,93m³/s
Mean elev.
347m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 594.0 km²100.0% of basin
9 intersecting protected areas
08152R044 Biological Refuge
IUCN IVBiological refuge
1.74 km² overlap
08151R037 Biological Refuge
IUCN IVBiological refuge
1.56 km² overlap
08152R024 Biological Refuge
IUCN IVBiological refuge
1.46 km² overlap
08151R034 Biological Refuge
IUCN IVBiological refuge
1.43 km² overlap
08151R033 Biological Refuge
IUCN IVBiological refuge
1.27 km² overlap
08151R038 Biological Refuge
IUCN IVBiological refuge
1.12 km² overlap
08151R031 Biological Refuge
IUCN IVBiological refuge
0.90 km² overlap
08151R032 Biological Refuge
IUCN IVBiological refuge
0.66 km² overlap
08151R036 Biological Refuge
IUCN IVBiological refuge
0.66 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
70 distinct species · 136 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 des Jardins : 31 espèces reliées par 64 interactions GloBI sur 3 types (connectance 9.6%, filtre Serrano α=0.2). 6 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°
2,7°C
Annual rain
926mm
Moisture idx (CMI)
0,16
Runoff
422mm/an
PET
778mm
AET
616mm
Mean slope
2,7°
Water table
84cm
Forest
92%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)