HydroLAKES lake · #61346
Onhauser Lake
Surface area
3,49km²
Avg depth
6m
Volume
20,99km³
Shoreline
16km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Division No. 23Manitoba · Canada3.51 km²100.0% of lake
1 intersecting protected areas
Ecological Reserve
3.50 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
74 distinct species · 258 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 Onhauser Lake : 17 espèces reliées par 45 interactions GloBI sur 1 type (connectance 19.5%, filtre Serrano α=0.2). 5 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
3,49km²
Avg depth
6,0m
Volume
20,990km³
Watershed
262km²
Shoreline
16,0km
Shore dev. idx
2,41
Residence time
127days
Elevation
272m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.