HydroLAKES lake · #100419
Sewell Lake
Surface area
1,49km²
Avg depth
1,4m
Volume
2,09km³
Shoreline
7,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Division No. 7Manitoba · Canada1.49 km²100.0% of lake
1 intersecting protected areas
Douglas Marsh Protected Area
IUCN IIProvincial Forest
1.49 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
424 distinct species · 1 076 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Sewell Lake : 14 espèces reliées par 137 interactions GloBI sur 6 types (connectance 33.7%, filtre Serrano α=0.2). 15 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
1,49km²
Avg depth
1,4m
Volume
2,090km³
Watershed
55km²
Shoreline
7,3km
Shore dev. idx
1,69
Residence time
418days
Elevation
368m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.