Ruisseau· 10 segments
Sông Bến Đang
Crosses 6 administrative regions : Gia Viễn, Hoa Lư, Nho Quan, Tam Điệp, Yên Khánh +1
Total length
39km
Max discharge
3,2m³/s
Max Strahler
3
Segments matched
10
River geography6 admin regions · 0 communes
6 administrative regions crossed (GADM L2)
2 intersecting protected areas
Hoa Lu
IUCN Not ReportedCultural and Historical Site
Trang An Landscape Complex
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
1 page = 1 named river (aggregation of 10 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
351 distinct species · 3 275 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Sông Bến Đang : 33 espèces reliées par 36 interactions GloBI sur 4 types (connectance 5.1%, 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
39km
Max discharge
3,2m³/s
Max Strahler
3
Segments matched
10
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.