HydroLAKES lake · #1305
Song-kel
Surface area
274,73km²
Avg depth
6,5m
Volume
1 795,65km³
Shoreline
81,8km
Administrative coverage
4 dept-equivalent regions (GADM L2)
1 intersecting protected areas
State nature reserve
50.43 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
240 distinct species · 2 039 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Song-kel : 16 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 3 types (connectance 16.3%, filtre Serrano α=0.2). 9 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
274,73km²
Avg depth
6,5m
Volume
1 795,650km³
Watershed
1 043km²
Shoreline
81,8km
Shore dev. idx
1,39
Residence time
5 843days
Elevation
3 011m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.