HydroLAKES lake · #943
Furnas
Surface area
928,08km²
Avg depth
24,7m
Volume
22 950km³
Shoreline
2 431,4km
Administrative coverage
24 dept-equivalent regions (GADM L2)
- GuapéMinas Gerais · Brazil163.82 km²17.7% of lake
- Carmo do Rio ClaroMinas Gerais · Brazil160.11 km²17.3% of lake
- FormigaMinas Gerais · Brazil113.46 km²12.3% of lake
- AlfenasMinas Gerais · Brazil97.79 km²10.6% of lake
- CristaisMinas Gerais · Brazil67.50 km²7.3% of lake
- Boa EsperançaMinas Gerais · Brazil61.07 km²6.6% of lake
1 intersecting protected areas
Environmental Protection Area
9.81 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
459 distinct species · 1 774 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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 Furnas : 21 espèces reliées par 27 interactions GloBI sur 4 types (connectance 8.3%, filtre Serrano α=0.2). 5 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
928,08km²
Avg depth
24,7m
Volume
22 950,000km³
Watershed
51 982km²
Shoreline
2 431,4km
Shore dev. idx
22,51
Residence time
310days
Elevation
761m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.