HydroBASINS lev08 watershed · #6080023300
Bassin · #6080023300
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 2 administrative regions across 2 countries : Lago Argentino, Última Esperanza
Sub-basin area
418,9km²
Upstream area
419,2km²
Discharge
2,31m³/s
Mean elev.
917m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 397.5 km²94.5% of basin
- 0.1 km²0.0% of basin
3 intersecting protected areas
Bernardo O'Higgins
IUCN Not ReportedNational Park
396.23 km² overlap
Los Glaciares
IUCN IINational Park
48.13 km² overlap
Los Glaciares National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
3.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
12 distinct species · 12 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 2 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 · #6080023300 : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
3,6°C
Annual rain
2 173mm
Moisture idx (CMI)
0,75
Runoff
610mm/an
PET
540mm
AET
540mm
Mean slope
14,3°
Water table
559cm
Forest
2%
Crops
0%
Urban
0%
Protected
94%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)