Ontologia

Rivière· 87 segments

Rio Irani

Crosses 16 administrative regions : Arvoredo, Chapecó, Erval Grande, Faxinal dos Guedes, Ipumirim +11

rivière

Total length

214km

Max discharge

50,1m³/s

Max Strahler

4

Segments matched

87

River geography16 admin regions · 0 communes

Parent watershed

hybas-60808131001586 km²

16 administrative regions crossed (GADM L2)

  • Ponte Serrada
    Santa Catarina · Brazil
    29.7 km
    in this dpt
  • Xavantina
    Santa Catarina · Brazil
    27.6 km
    in this dpt
  • Arvoredo
    Santa Catarina · Brazil
    26.0 km
    in this dpt
  • Ipumirim
    Santa Catarina · Brazil
    22.6 km
    in this dpt
  • Faxinal dos Guedes
    Santa Catarina · Brazil
    20.9 km
    in this dpt
  • Xanxerê
    Santa Catarina · Brazil
    19.1 km
    in this dpt
  • Xaxim
    Santa Catarina · Brazil
    18.1 km
    in this dpt
  • Chapecó
    Santa Catarina · Brazil
    17.0 km
    in this dpt
  • Vargem Bonita
    Santa Catarina · Brazil
    16.8 km
    in this dpt
  • Irani
    Santa Catarina · Brazil
    12.7 km
    in this dpt
  • Paial
    Santa Catarina · Brazil
    9.7 km
    in this dpt
  • Lindóia do Sul
    Santa Catarina · Brazil
    9.5 km
    in this dpt
  • Seara
    Santa Catarina · Brazil
    7.7 km
    in this dpt
  • Água Doce
    Santa Catarina · Brazil
    2.6 km
    in this dpt
  • Vargeão
    Santa Catarina · Brazil
    0.2 km
    in this dpt
  • Erval Grande
    Rio Grande do Sul · Brazil
    0.0 km
    in this dpt

5 intersecting protected areas

1 page = 1 named river (aggregation of 87 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 distinct species · 1 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

214km

Max discharge

50,1m³/s

Max Strahler

4

Segments matched

87

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.