HydroBASINS lev08 watershed · #7080373630
Bassin de Rivière du Lièvre
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 : Antoine-Labelle
Sub-basin area
1 442,2km²
Upstream area
5 189,2km²
Discharge
87,18m³/s
Mean elev.
316m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rivière Mitchinamecus1206 km²
- Bassin de Rivière du Lièvre283 km²
1 dept-equivalent regions (GADM L2)
- 1446.0 km²100.0% of basin
17 intersecting protected areas
Proposed biodiversity reserve
11.45 km² overlap
Montagne-du-Diable Land set aside
IUCN Not ReportedLand set aside
4.95 km² overlap
06451R086 Biological Refuge
IUCN IVBiological refuge
2.57 km² overlap
06451R083 Biological Refuge
IUCN IVBiological refuge
1.06 km² overlap
06451R073 Biological Refuge
IUCN IVBiological refuge
0.92 km² overlap
06451R167 Biological Refuge
IUCN IVBiological refuge
0.90 km² overlap
06451R075 Biological Refuge
IUCN IVBiological refuge
0.84 km² overlap
06451R080 Biological Refuge
IUCN IVBiological refuge
0.70 km² overlap
06451R004 Biological Refuge
IUCN IVBiological refuge
0.67 km² overlap
8 more protected areassorted by overlap area
06451R072 Biological Refuge
IUCN IVBiological refuge
0.65 km² overlap
06451R082 Biological Refuge
IUCN IVBiological refuge
0.61 km² overlap
06451R099 Biological Refuge
IUCN IVBiological refuge
0.61 km² overlap
06451R168 Biological Refuge
IUCN IVBiological refuge
0.57 km² overlap
06451R077 Biological Refuge
IUCN IVBiological refuge
0.53 km² overlap
Tapani Ecological Reserve
IUCN IaEcological reserve
0.16 km² overlap
06451R094 Biological Refuge
IUCN IVBiological refuge
0.09 km² overlap
Rare forest ecosystem
0.07 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
752 distinct species · 248 962 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 Bassin de Rivière du Lièvre : 22 espèces reliées par 66 interactions GloBI sur 3 types (connectance 12.5%, 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°
2,9°C
Annual rain
1 006mm
Moisture idx (CMI)
0,25
Runoff
495mm/an
PET
751mm
AET
622mm
Mean slope
4,5°
Water table
106cm
Forest
88%
Crops
4%
Urban
1%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)