Rivière· 32 segments
Douglas River
Crosses 2 administrative regions : Unincorporated Norther Territori, Victoria-Daly
Total length
172km
Max discharge
21,8m³/s
Max Strahler
4
Segments matched
32
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Unincorporated Norther TerritoriNorthern Territory · Australia75.8 kmin this dpt
- Victoria-DalyNorthern Territory · Australia50.0 kmin this dpt
1 intersecting protected areas
Butterfly Gorge
IUCN VNature Park
1 page = 1 named river (aggregation of 32 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
444 distinct species · 2 760 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Douglas River : 21 espèces reliées par 49 interactions GloBI sur 4 types (connectance 7.8%, filtre Serrano α=0.2). 15 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
172km
Max discharge
21,8m³/s
Max Strahler
4
Segments matched
32
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.