HydroBASINS lev08 watershed · #8080297590
Bassin de Thinahtea Creek
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. 17, Fort Smith, Northern Rockies
Sub-basin area
1 419,5km²
Upstream area
1 419,7km²
Discharge
7,92m³/s
Mean elev.
507m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 887.0 km²62.1% of basin
- 533.5 km²37.4% of basin
- Fort Smith6.9 km²0.5% of basin
2 intersecting protected areas
Protected Area
117.59 km² overlap
Protected Area
36.75 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 7 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-3,2°C
Annual rain
393mm
Moisture idx (CMI)
-0,34
Runoff
187mm/an
PET
592mm
AET
342mm
Mean slope
0,5°
Water table
3cm
Forest
32%
Crops
0%
Urban
0%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)