HydroLAKES lake · #166717
Vodní nádrž Rozkoš
Surface area
8,27km²
Avg depth
9,2m
Volume
76,2km³
Shoreline
17,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- NáchodKrálovéhradecký · Czechia8.30 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
900 distinct species · 98 391 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 Vodní nádrž Rozkoš : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 67 interactions GloBI sur 3 types (connectance 15.4%, filtre Serrano α=0.2). 8 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
8,27km²
Avg depth
9,2m
Volume
76,200km³
Watershed
41km²
Shoreline
17,2km
Shore dev. idx
1,68
Residence time
2 731days
Elevation
276m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.