HydroLAKES lake · #110539
Hanska Lake
Surface area
6,2km²
Avg depth
2,7m
Volume
17km³
Shoreline
30,6km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- BrownMinnesota · United States6.22 km²100.0% of lake
- WatonwanMinnesota · United States0.00 km²0.0% of lake
2 intersecting protected areas
Big Stone County
IUCN VWaterfowl Production Area
0.00 km² overlap
Lake Hanska
IUCN VState Wildlife Management Area
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
111 distinct species · 510 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Hanska Lake : 23 espèces reliées par 75 interactions GloBI sur 4 types (connectance 14.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (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
6,20km²
Avg depth
2,7m
Volume
17,000km³
Watershed
88km²
Shoreline
30,6km
Shore dev. idx
3,47
Residence time
392days
Elevation
303m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.