HydroBASINS lev08 watershed · #6080975320
Bassin · #6080975320
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 4 administrative regions across 2 countries : Antártica Chilena, Rió Grande, Tierra del Fuego, Ushuaia
Sub-basin area
93,9km²
Upstream area
2 924,4km²
Discharge
28,49m³/s
Mean elev.
341m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Milna1337 km²
- Bassin · #6080975360226 km²
4 dept-equivalent regions (GADM L2)
- 45.7 km²48.4% of basin
- 43.2 km²45.7% of basin
- 4.1 km²4.4% of basin
- 1.5 km²1.6% of basin
3 intersecting protected areas
Yendegaia
IUCN Not ReportedNational Park
28.96 km² overlap
Corazon de la Isla
IUCN VIMultiple Use Provincial Reserve
25.70 km² overlap
Cabo de Hornos (RB)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
2.21 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 23 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°
4,0°C
Annual rain
584mm
Moisture idx (CMI)
0,09
Runoff
340mm/an
PET
528mm
AET
424mm
Mean slope
12,6°
Water table
424cm
Forest
24%
Crops
0%
Urban
0%
Protected
18%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)