HydroLAKES lake · #13494
Ozero Bol’shoy Koskol’
Natural lakeKazakhstanAsia 252 m
Surface area
23,09km²
Avg depth
2,3m
Volume
52,9km³
Shoreline
19,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- AyyrtauskiyNorth Kazakhstan · Kazakhstan23.19 km²100.0% of lake
1 intersecting protected areas
State National Nature Park
23.19 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
2 distinct species · 2 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Lake statistics (HydroLAKES)
Surface
23,09km²
Avg depth
2,3m
Volume
52,900km³
Watershed
367km²
Shoreline
19,4km
Shore dev. idx
1,14
Residence time
2 104days
Elevation
252m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.