HydroLAKES lake · #27
Martre
Surface area
1 679,89km²
Avg depth
10m
Volume
16 798,9km³
Shoreline
1 086,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Fort SmithNorthwest Territories · Canada1690.41 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
71 distinct species · 171 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 Martre : 33 espèces reliées par 39 interactions GloBI sur 3 types (connectance 5.5%, 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
1 679,89km²
Avg depth
10,0m
Volume
16 798,900km³
Watershed
13 424km²
Shoreline
1 086,7km
Shore dev. idx
7,48
Residence time
11 079days
Elevation
249m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.