HydroLAKES lake · #1005
Blanc
Surface area
144,31km²
Avg depth
44,4m
Volume
6 414,32km³
Shoreline
97,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Tierra del FuegoMagallanes y Antártica Chilena · Chile144.93 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
84 distinct species · 279 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 Blanc : 21 espèces reliées par 16 interactions GloBI sur 3 types (connectance 6.9%, 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).
Lake statistics (HydroLAKES)
Surface
144,31km²
Avg depth
44,4m
Volume
6 414,320km³
Watershed
1 043km²
Shoreline
97,6km
Shore dev. idx
2,29
Residence time
11 736days
Elevation
120m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.