HydroBASINS lev08 watershed · #6080037890
Bassin · #6080037890
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 : Magallanes
Sub-basin area
1 743,5km²
Upstream area
1 743,5km²
Discharge
3,97m³/s
Mean elev.
190m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 1623.1 km²92.7% of basin
2 intersecting protected areas
Cabo de Hornos (RB)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
1.91 km² overlap
Alberto DAgostini
IUCN Not ReportedNational Park
1.26 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
237 distinct species · 1 708 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 20 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 · #6080037890 : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 1 type (connectance 6.8%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
5,2°C
Annual rain
897mm
Moisture idx (CMI)
0,41
Runoff
315mm/an
PET
526mm
AET
475mm
Mean slope
11,2°
Water table
473cm
Forest
74%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)