Ruisseau· 4 segments
大谷
Crosses 4 administrative regions : Kamikitayama, Kumano, Shimokitayama, Totsukawa
ruisseau
Total length
58km
Max discharge
1,4m³/s
Max Strahler
2
Segments matched
4
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- TotsukawaNara · Japan2.8 kmin this dpt
- KamikitayamaNara · Japan2.0 kmin this dpt
- ShimokitayamaNara · Japan0.9 kmin this dpt
- KumanoMie · Japan0.0 kmin this dpt
3 intersecting protected areas
Yoshino kumano
IUCN VNational Park
Mount Odaigahara-Mount Omine-Osugidani
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
Odaisankei
IUCN IVNational Wildlife Protection Area
1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
38 distinct species · 50 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
58km
Max discharge
1,4m³/s
Max Strahler
2
Segments matched
4
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.