HydroLAKES lake · #73207
Ralph Lake
Surface area
2,52km²
Avg depth
4,8m
Volume
12,01km³
Shoreline
15,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Division No. 23Manitoba · Canada2.54 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
237 distinct species · 611 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 Ralph Lake : 26 espèces reliées par 150 interactions GloBI sur 5 types (connectance 14.5%, filtre Serrano α=0.2). 20 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
2,52km²
Avg depth
4,8m
Volume
12,010km³
Watershed
47km²
Shoreline
15,4km
Shore dev. idx
2,73
Residence time
416days
Elevation
341m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.