HydroBASINS lev08 watershed · #7080373640
Bassin de Rivière Kiamika
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
1 461,7km²
Upstream area
1 461,7km²
Discharge
22,93m³/s
Mean elev.
353m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 1465.5 km²100.0% of basin
24 intersecting protected areas
White-tailed deer yard
50.43 km² overlap
Proposed biodiversity reserve
44.82 km² overlap
White-tailed deer yard
36.96 km² overlap
06451R172 Biological Refuge
IUCN IVBiological refuge
3.56 km² overlap
06451R094 Biological Refuge
IUCN IVBiological refuge
2.96 km² overlap
06451R079 Biological Refuge
IUCN IVBiological refuge
1.86 km² overlap
Old-growth forest
1.57 km² overlap
06451R078 Biological Refuge
IUCN IVBiological refuge
1.07 km² overlap
06451R093 Biological Refuge
IUCN IVBiological refuge
1.05 km² overlap
15 more protected areassorted by overlap area
Claudia-Duchâteau Nature Reserve
IUCN Not ReportedRecognized nature reserve
1.02 km² overlap
06451R088 Biological Refuge
IUCN IVBiological refuge
0.86 km² overlap
06451R076 Biological Refuge
IUCN IVBiological refuge
0.79 km² overlap
06452R032 Biological Refuge
IUCN IVBiological refuge
0.71 km² overlap
06451R081 Biological Refuge
IUCN IVBiological refuge
0.68 km² overlap
06451R101 Biological Refuge
IUCN IVBiological refuge
0.66 km² overlap
06451R173 Biological Refuge
IUCN IVBiological refuge
0.63 km² overlap
06451R170 Biological Refuge
IUCN IVBiological refuge
0.58 km² overlap
06452R044 Biological Refuge
IUCN IVBiological refuge
0.54 km² overlap
06451R089 Biological Refuge
IUCN IVBiological refuge
0.51 km² overlap
lac Saint-Paul Old-Growth Forest
IUCN IIIOld-growth forest
0.34 km² overlap
Heronry
0.27 km² overlap
Old-growth forest
0.24 km² overlap
Heronry
0.21 km² overlap
Branche nord-est Heronry
IUCN VIHeronry
0.20 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
782 distinct species · 117 854 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Kiamika : 18 espèces reliées par 71 interactions GloBI sur 4 types (connectance 16.3%, filtre Serrano α=0.2). 12 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 021mm
Moisture idx (CMI)
0,27
Runoff
495mm/an
PET
739mm
AET
622mm
Mean slope
4,8°
Water table
131cm
Forest
90%
Crops
1%
Urban
0%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)