Rivière· 43 segments
Arroio Guaçu
Crosses 8 administrative regions : Guaíra, Marechal Cândido Rondon, Mercedes, Nova Santa Rosa, Quatro Pontes +3
rivière
Total length
148km
Max discharge
26,6m³/s
Max Strahler
4
Segments matched
43
River geography8 admin regions · 0 communes
8 administrative regions crossed (GADM L2)
- ToledoParaná · Brazil64.6 kmin this dpt
- Nova Santa RosaParaná · Brazil35.1 kmin this dpt
- MercedesParaná · Brazil25.6 kmin this dpt
- Marechal Cândido RondonParaná · Brazil9.4 kmin this dpt
- GuaíraParaná · Brazil6.9 kmin this dpt
- Terra RoxaParaná · Brazil5.3 kmin this dpt
- Quatro PontesParaná · Brazil3.6 kmin this dpt
- Salto del GuairáCanindeyú · Paraguay0.0 kmin this dpt
1 intersecting protected areas
Reserva de la Biosfera Itaipu
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
1 page = 1 named river (aggregation of 43 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 distinct species · 3 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydrology (HydroRIVERS v10)
Total length
148km
Max discharge
26,6m³/s
Max Strahler
4
Segments matched
43
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.