HydroBASINS lev08 watershed · #5080070870
Bassin de Eungai Creek
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Kempsey, Nambucca
Sub-basin area
270km²
Upstream area
270,1km²
Discharge
3,72m³/s
Mean elev.
90m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 269.2 km²99.8% of basin
- 0.5 km²0.2% of basin
3 intersecting protected areas
Ngambaa
IUCN IINature Reserve
55.63 km² overlap
Yarriabini
IUCN IINational Park
12.88 km² overlap
National Park
0.14 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 536 distinct species · 73 884 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Bassin de Eungai Creek : 25 espèces reliées par 30 interactions GloBI sur 4 types (connectance 6.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
18,3°C
Annual rain
1 393mm
Moisture idx (CMI)
0,05
Runoff
435mm/an
PET
1 316mm
AET
1 072mm
Mean slope
5,3°
Water table
241cm
Forest
99%
Crops
0%
Urban
0%
Protected
26%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)