Ruisseau· 23 segments
Arroio Passo do Herval
Crosses 5 administrative regions : Ernestina, Não-Me-Toque, Passo Fundo, Santo Antônio do Planalto, Victor Graeff
Total length
56km
Max discharge
7,7m³/s
Max Strahler
3
Segments matched
23
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- Santo Antônio do PlanaltoRio Grande do Sul · Brazil27.6 kmin this dpt
- Passo FundoRio Grande do Sul · Brazil15.3 kmin this dpt
- ErnestinaRio Grande do Sul · Brazil12.1 kmin this dpt
- Victor GraeffRio Grande do Sul · Brazil6.3 kmin this dpt
- Não-Me-ToqueRio Grande do Sul · Brazil0.0 kmin this dpt
1 page = 1 named river (aggregation of 23 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
48 distinct species · 109 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 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 Arroio Passo do Herval : 10 espèces reliées par 6 interactions GloBI sur 3 types (connectance 13.3%, 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
56km
Max discharge
7,7m³/s
Max Strahler
3
Segments matched
23
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.