HydroLAKES lake · #108
Ust-Ilimskoye Reservoir
Surface area
1 702,79km²
Avg depth
34,8m
Volume
59 300km³
Shoreline
1 990,2km
Administrative coverage
3 dept-equivalent regions (GADM L2)
- Ust'-Ilimskiy rayonIrkutsk · Russia952.53 km²55.7% of lake
- Nizhneilimskiy rayonIrkutsk · Russia575.73 km²33.6% of lake
- Bratskiy rayonIrkutsk · Russia183.08 km²10.7% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
202 distinct species · 365 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Ust-Ilimskoye Reservoir : 24 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 4 types (connectance 10.8%, 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
1 702,79km²
Avg depth
34,8m
Volume
59 300,000km³
Watershed
782 364km²
Shoreline
1 990,2km
Shore dev. idx
13,61
Residence time
200days
Elevation
291m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.