HydroLAKES lake · #120850
Represa Areia Branca
Surface area
1,47km²
Avg depth
5,5m
Volume
8,12km³
Shoreline
14,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Santa Bárbara d'OesteSão Paulo · Brazil1.47 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
155 distinct species · 480 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Represa Areia Branca : 19 espèces reliées par 33 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 10 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
1,47km²
Avg depth
5,5m
Volume
8,120km³
Watershed
103km²
Shoreline
14,1km
Shore dev. idx
3,28
Residence time
55days
Elevation
553m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.