Rivière· 30 segments
Igarapé Polonês
Crosses 3 administrative regions : Castanheiras, Nova Brasilândia D'Oeste, Novo Horizonte do Oeste
rivière
Total length
95km
Max discharge
25m³/s
Max Strahler
4
Segments matched
30
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Nova Brasilândia D'OesteRondônia · Brazil64.4 kmin this dpt
- Novo Horizonte do OesteRondônia · Brazil35.1 kmin this dpt
- CastanheirasRondônia · Brazil12.1 kmin this dpt
1 page = 1 named river (aggregation of 30 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydrology (HydroRIVERS v10)
Total length
95km
Max discharge
25,0m³/s
Max Strahler
4
Segments matched
30
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.