Rivière· 14 segments
Karuah River
Crosses 2 administrative regions : Great Lakes, Port Stephens
Total length
109km
Max discharge
13,3m³/s
Max Strahler
4
Segments matched
14
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Great LakesNew South Wales · Australia69.9 kmin this dpt
- Port StephensNew South Wales · Australia4.7 kmin this dpt
4 intersecting protected areas
Port Stephens - Great Lakes
IUCN VIMarine Park
Port Stephens - Great Lakes
IUCN IVMarine Park
Port Stephens - Great Lakes
IUCN IIMarine Park
Karuah
IUCN IINational Park
1 page = 1 named river (aggregation of 14 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
705 distinct species · 5 378 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 Karuah River : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 4 types (connectance 11.1%, filtre Serrano α=0.2). 12 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
109km
Max discharge
13,3m³/s
Max Strahler
4
Segments matched
14
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.