Rivière· 8 segments
Rio Itanhaém
Crosses 4 administrative regions : Itanhaém, Mongaguá, São Paulo, São Vicente
Total length
46km
Max discharge
47,6m³/s
Max Strahler
4
Segments matched
8
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
5 intersecting protected areas
Environmental Protection Area
Park
Environmental Protection Area
Guarani do Aguapeu
IUCN Not ReportedIndigenous Area
Rio Branco Itanhaém
IUCN Not ReportedIndigenous Area
1 page = 1 named river (aggregation of 8 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
217 distinct species · 2 037 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Itanhaém : 18 espèces reliées par 21 interactions GloBI sur 3 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).
Hydrology (HydroRIVERS v10)
Total length
46km
Max discharge
47,6m³/s
Max Strahler
4
Segments matched
8
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.