HydroBASINS lev08 watershed · #8080343500
Bassin de Muddywater River
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 3 administrative regions : Division No. 14, Division No. 18, Fraser-Fort George
Sub-basin area
800km²
Upstream area
2 853,9km²
Discharge
29,25m³/s
Mean elev.
1 711m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Smoky River1303 km²
- Bassin de Jackpine River751 km²
3 dept-equivalent regions (GADM L2)
- 770.7 km²95.9% of basin
- 28.4 km²3.5% of basin
- 4.3 km²0.5% of basin
3 intersecting protected areas
Willmore Wilderness Park
IUCN IbWilderness Park
774.57 km² overlap
Provincial Recreation Area
0.13 km² overlap
Old Growth Management Areas (Mapped Legal)
IUCN Not ApplicableOld Growth Management Areas (Mapped Legal)
0.05 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
307 distinct species · 663 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Muddywater River : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 5 types (connectance 9.4%, 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°
-0,2°C
Annual rain
692mm
Moisture idx (CMI)
0,18
Runoff
306mm/an
PET
562mm
AET
462mm
Mean slope
17,4°
Water table
517cm
Forest
51%
Crops
0%
Urban
0%
Protected
96%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)