HydroLAKES lake · #120868
Lagoa de Jacarepaguá
Surface area
3,77km²
Avg depth
1,1m
Volume
4,3km³
Shoreline
15,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Rio de JaneiroRio de Janeiro · Brazil3.76 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
871 distinct species · 40 554 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Lagoa de Jacarepaguá : 21 espèces reliées par 29 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 6 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
3,77km²
Avg depth
1,1m
Volume
4,300km³
Watershed
117km²
Shoreline
15,8km
Shore dev. idx
2,29
Residence time
23days
Elevation
2m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.