Ruisseau· 2 segments
Sông Quá Giáng
Crosses 4 administrative regions : Cẩm Lệ, Hòa Vang, Ngũ Hành Sơn, Điện Bàn
Total length
16km
Max discharge
0,5m³/s
Max Strahler
1
Segments matched
2
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- Hòa VangĐà Nẵng · Vietnam2.6 kmin this dpt
- Điện BànQuảng Nam · Vietnam1.2 kmin this dpt
- Cẩm LệĐà Nẵng · Vietnam0.6 kmin this dpt
- Ngũ Hành SơnĐà Nẵng · Vietnam0.0 kmin this dpt
1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
75 distinct species · 512 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 Sông Quá Giáng : 21 espèces reliées par 29 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2). 3 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
16km
Max discharge
0,5m³/s
Max Strahler
1
Segments matched
2
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.