Ruisseau· 12 segments
Arroio Pinheirinho
Crosses 5 administrative regions : Boqueirão do Leão, Canudos do Vale, Carazinho, Colorado, Saldanha Marinho
Total length
37km
Max discharge
3,8m³/s
Max Strahler
2
Segments matched
12
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- ColoradoRio Grande do Sul · Brazil7.8 kmin this dpt
- Canudos do ValeRio Grande do Sul · Brazil6.4 kmin this dpt
- Saldanha MarinhoRio Grande do Sul · Brazil6.0 kmin this dpt
- Boqueirão do LeãoRio Grande do Sul · Brazil0.0 kmin this dpt
- CarazinhoRio Grande do Sul · Brazil0.0 kmin this dpt
1 page = 1 named river (aggregation of 12 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
69 distinct species · 76 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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 Pinheirinho : 23 espèces reliées par 27 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 3 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
37km
Max discharge
3,8m³/s
Max Strahler
2
Segments matched
12
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.