HydroLAKES lake · #258
Hottah
Surface area
950,73km²
Avg depth
6,7m
Volume
6 383,43km³
Shoreline
1 846,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Fort SmithNorthwest Territories · Canada956.98 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
129 distinct species · 242 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 Hottah : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 3 types (connectance 12.4%, 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
950,73km²
Avg depth
6,7m
Volume
6 383,430km³
Watershed
23 813km²
Shoreline
1 846,5km
Shore dev. idx
16,89
Residence time
886days
Elevation
175m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.