Ruisseau· 15 segments
송천
Crosses 3 administrative regions : Gangneung, Jeongseon, Pyeongchang
Total length
107km
Max discharge
9,3m³/s
Max Strahler
3
Segments matched
15
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- PyeongchangGangwon-do · South Korea32.3 kmin this dpt
- GangneungGangwon-do · South Korea16.2 kmin this dpt
- JeongseonGangwon-do · South Korea14.3 kmin this dpt
6 intersecting protected areas
1 page = 1 named river (aggregation of 15 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
96 distinct species · 243 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 송천 : 19 espèces reliées par 23 interactions GloBI sur 2 types (connectance 8.3%, filtre Serrano α=0.2). 5 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
107km
Max discharge
9,3m³/s
Max Strahler
3
Segments matched
15
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.