Ruisseau· 3 segments
大聖寺川
Crosses 2 administrative regions : Awara, Kaga
Total length
38km
Max discharge
5,4m³/s
Max Strahler
3
Segments matched
3
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
8 intersecting protected areas
Sotoura kaga
IUCN VICoastline Marine Resource Development Area, designated sea area
Common fishery right area
Common fishery right area
Echizen-Kaga-Kaigan
IUCN VQuasi National Park
Daishoji
IUCN IVPrefectural Wildlife Protection Area
Kitagata
IUCN IVPrefectural Wildlife Protection Area
Katanokamoike
IUCN IVNational Wildlife Protection Area
Katano-kamoike
IUCN Not ReportedWetland of International Importance (Ramsar Site)
1 page = 1 named river (aggregation of 3 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
226 distinct species · 3 849 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de 大聖寺川 : 17 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 2 types (connectance 16.1%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
38km
Max discharge
5,4m³/s
Max Strahler
3
Segments matched
3
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.