Rivière· 15 segments
Rizal River
Crosses 2 administrative regions : Roxas, San Vicente
rivière
Total length
41km
Max discharge
8,1m³/s
Max Strahler
4
Segments matched
15
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- RoxasPalawan · Philippines27.1 kmin this dpt
- San VicentePalawan · Philippines21.7 kmin this dpt
2 intersecting protected areas
Palawan Game Refuge and Bird Sanctuary (Proc 219)
IUCN Not AssignedGame Refuge and Bird Sanctuary
Entire Province of Palawan (Proc 2152) Mangrove Swamp Forest Reserve
IUCN Not AssignedMangrove Swamp Forest Reserve
1 page = 1 named river (aggregation of 15 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
22 distinct species · 23 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydrology (HydroRIVERS v10)
Total length
41km
Max discharge
8,1m³/s
Max Strahler
4
Segments matched
15
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.