Rivière· 10 segments
Rio Una
Crosses 3 administrative regions : Barão de Cocais, Bom Jesus do Amparo, São Gonçalo do Rio Abaixo
Total length
516km
Max discharge
7,1m³/s
Max Strahler
4
Segments matched
10
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Barão de CocaisMinas Gerais · Brazil26.4 kmin this dpt
- São Gonçalo do Rio AbaixoMinas Gerais · Brazil7.7 kmin this dpt
- Bom Jesus do AmparoMinas Gerais · Brazil0.0 kmin this dpt
1 page = 1 named river (aggregation of 10 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
365 distinct species · 736 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Rio Una : 22 espèces reliées par 48 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
516km
Max discharge
7,1m³/s
Max Strahler
4
Segments matched
10
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.