HydroBASINS lev08 watershed · #6080021060
Bassin de Cañada de la Compañía
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 : Corpen Aike, Magallanes
Sub-basin area
2 145,7km²
Upstream area
2 145,7km²
Discharge
0m³/s
Mean elev.
75m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 1113.8 km²51.7% of basin
- 1038.9 km²48.3% of basin
2 intersecting protected areas
Bahía San Julián
IUCN VLimited Use Area Under Special Protection
28.56 km² overlap
Península San Julián
IUCN VIProvincial Reserve
19.28 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
189 distinct species · 3 248 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 de Cañada de la Compañía : 21 espèces reliées par 35 interactions GloBI sur 3 types (connectance 9.3%, filtre Serrano α=0.2). 7 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°
9,3°C
Annual rain
217mm
Moisture idx (CMI)
-0,75
Runoff
8mm/an
PET
865mm
AET
202mm
Mean slope
3,0°
Water table
305cm
Forest
2%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)