Ruisseau· 3 segments
滝沢
Crosses 3 administrative regions : Hinoemata, Tadami, Uonuma
Total length
46km
Max discharge
1,2m³/s
Max Strahler
3
Segments matched
3
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
8 intersecting protected areas
Echigosanzan-Tadami
IUCN IIQuasi National Park
Okuaizu
IUCN IbForest Ecosystem Reserve
Tadami
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
Oze
IUCN IINational Park
Yunotani okutadamiko
IUCN IVPrefectural Wildlife Protection Area
Okutadami
IUCN IVPrefectural Wildlife Protection Area
Tadami
IUCN IVPrefectural Wildlife Protection Area
Echigo line
IUCN VGreen Corridor
1 page = 1 named river (aggregation of 3 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 distinct species · 2 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
46km
Max discharge
1,2m³/s
Max Strahler
3
Segments matched
3
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.