HydroBASINS lev08 watershed · #6080036450
Bassin · #6080036450
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 : Antártica Chilena, Tierra del Fuego
Sub-basin area
1 048,6km²
Upstream area
1 048,6km²
Discharge
5,17m³/s
Mean elev.
654m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 978.0 km²92.8% of basin
- 14.0 km²1.3% of basin
2 intersecting protected areas
Cabo de Hornos (RB)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
1052.31 km² overlap
Alberto DAgostini
IUCN Not ReportedNational Park
993.55 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
210 distinct species · 1 888 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 · #6080036450 : 36 espèces reliées par 30 interactions GloBI sur 4 types (connectance 3.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
2,3°C
Annual rain
1 009mm
Moisture idx (CMI)
0,53
Runoff
540mm/an
PET
467mm
AET
454mm
Mean slope
21,4°
Water table
652cm
Forest
8%
Crops
0%
Urban
0%
Protected
77%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)