Rivière· 35 segments
北山川
Crosses 5 administrative regions : Kamikitayama, Kumano, Shimokitayama, Shingū, Totsukawa
Total length
110km
Max discharge
51,1m³/s
Max Strahler
4
Segments matched
35
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- KumanoMie · Japan43.6 kmin this dpt
- KamikitayamaNara · Japan13.2 kmin this dpt
- ShimokitayamaNara · Japan12.4 kmin this dpt
- ShingūWakayama · Japan4.8 kmin this dpt
- TotsukawaNara · Japan3.6 kmin this dpt
6 intersecting protected areas
Yoshino kumano
IUCN VNational Park
Mount Odaigahara-Mount Omine-Osugidani
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
Zenki
IUCN IVPrefectural Wildlife Protection Area
Ikemine ikehara
IUCN IVPrefectural Wildlife Protection Area
Dorohatcho
IUCN IVPrefectural Wildlife Protection Area
Kitayama
IUCN IVPrefectural Wildlife Protection Area
1 page = 1 named river (aggregation of 35 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
66 distinct species · 91 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
110km
Max discharge
51,1m³/s
Max Strahler
4
Segments matched
35
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.