HydroLAKES lake · #1
Caspian Sea
Surface area
377 001,91km²
Avg depth
200,5m
Volume
75 600 000km³
Shoreline
15 829,4km
Administrative coverage
Species present
1 511 distinct species · 38 389 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Caspian Sea : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 4 bulles famille, 33 interactions GloBI documentées sur 3 types (connectance 8.1%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
377 001,91km²
Avg depth
200,5m
Volume
75 600 000,000km³
Watershed
1 404 108km²
Shoreline
15 829,4km
Shore dev. idx
7,27
Residence time
107 883days
Elevation
-29m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.