HydroBASINS lev08 watershed · #7080157710
Bassin de Martineau 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 1 administrative regions : Division No. 18
Sub-basin area
61km²
Upstream area
3 433,1km²
Discharge
4,68m³/s
Mean elev.
600m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 3 basins
- Bassin de Foster Creek1683 km²
- Bassin de Shaver River986 km²
- Bassin · #7080155930703 km²
1 dept-equivalent regions (GADM L2)
- Division No. 1861.3 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
0,3°C
Annual rain
454mm
Moisture idx (CMI)
-0,31
Runoff
14mm/an
PET
661mm
AET
393mm
Mean slope
0,5°
Water table
7cm
Forest
75%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)