Fleuve· 58 segments
Río Iguazú
Crosses 7 administrative regions : Capanema, Foz do Iguaçu, General Manuel Belgrano, Iguazú, Presidente Franco +2
Total length
126km
Max discharge
1 836m³/s
Max Strahler
7
Segments matched
58
River geography7 admin regions · 0 communes
7 administrative regions crossed (GADM L2)
- Serranópolis do IguaçuParaná · Brazil52.1 kmin this dpt
- Foz do IguaçuParaná · Brazil45.0 kmin this dpt
- IguazúMisiones · Argentina41.6 kmin this dpt
- São Miguel do IguaçuParaná · Brazil22.5 kmin this dpt
- General Manuel BelgranoMisiones · Argentina13.5 kmin this dpt
- CapanemaParaná · Brazil0.0 kmin this dpt
- Presidente FrancoAlto Paraná · Paraguay0.0 kmin this dpt
11 intersecting protected areas
Parque Nacional Do Iguaçu
IUCN IIPark
Iguaçu National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
Iguazu National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
Iguazú
IUCN IINational Park
Iguazú
IUCN VINational Reserve
Salto del Monday
IUCN VProtected Landscape
Yacuy
IUCN IIProvincial Park
Provincial Park
Alto Iguazu
IUCN IbWilderness Nature Reserve
2 more protected areassorted by area
Grupo de la Isla
IUCN IIProvincial Park
Luís Honorio Rolón
IUCN VIMunicipal Nature Park
1 page = 1 named river (aggregation of 58 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
8 distinct species · 11 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 2 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 Río Iguazú : 2 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
126km
Max discharge
1 836,0m³/s
Max Strahler
7
Segments matched
58
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.