HydroLAKES lake · #10441
Lagoa dos Barros
Surface area
90,35km²
Avg depth
9,1m
Volume
817,75km³
Shoreline
39,2km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- OsórioRio Grande do Sul · Brazil62.28 km²69.0% of lake
- Santo Antônio da PatrulhaRio Grande do Sul · Brazil27.97 km²31.0% of lake
1 intersecting protected areas
Park
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
79 distinct species · 102 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 dos Barros : 30 espèces reliées par 26 interactions GloBI sur 4 types (connectance 5.2%, filtre Serrano α=0.2). 2 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
90,35km²
Avg depth
9,1m
Volume
817,750km³
Watershed
327km²
Shoreline
39,2km
Shore dev. idx
1,16
Residence time
1 855days
Elevation
8m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.