HydroBASINS lev08 watershed · #8080294150
Bassin de Tazin 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
139,3km²
Upstream area
8 763,1km²
Discharge
25,97m³/s
Mean elev.
378m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #8080294600381 km²
- Bassin de Tazin River226 km²
1 dept-equivalent regions (GADM L2)
- Division No. 18140.1 km²100.0% of basin
1 intersecting protected areas
Tazin Lake
IUCN IbRepresentative Area Ecological Reserve
71.70 km² overlap
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
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
-4,0°C
Annual rain
357mm
Moisture idx (CMI)
-0,31
Runoff
47mm/an
PET
517mm
AET
310mm
Mean slope
3,1°
Water table
80cm
Forest
48%
Crops
0%
Urban
0%
Protected
51%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)