HydroLAKES lake · #108950
Lake Madawaska
Surface area
9,52km²
Avg depth
10,1m
Volume
96,2km³
Shoreline
72,1km
Administrative coverage
3 dept-equivalent regions (GADM L2)
- RenfrewOntario · Canada5.90 km²61.9% of lake
- OttawaOntario · Canada2.46 km²25.8% of lake
- LanarkOntario · Canada1.17 km²12.3% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 059 distinct species · 21 778 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Lake Madawaska : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 110 interactions GloBI sur 4 types (connectance 15.6%, filtre Serrano α=0.2). 13 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
9,52km²
Avg depth
10,1m
Volume
96,200km³
Watershed
8 482km²
Shoreline
72,1km
Shore dev. idx
6,59
Residence time
11days
Elevation
96m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.