HydroLAKES lake · #105866
Blackwater Lake
Surface area
2,88km²
Avg depth
3,1m
Volume
8,84km³
Shoreline
11,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- ItascaMinnesota · United States2.89 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
253 distinct species · 958 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Blackwater Lake : 26 espèces reliées par 126 interactions GloBI sur 4 types (connectance 14.0%, filtre Serrano α=0.2). 17 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
2,88km²
Avg depth
3,1m
Volume
8,840km³
Watershed
8 315km²
Shoreline
11,6km
Shore dev. idx
1,93
Residence time
2days
Elevation
385m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.