HydroBASINS lev08 watershed · #5080603670
Bassin de Nariel 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 3 administrative regions : East Gippsland, Towong, Tumbarumba
Sub-basin area
980,7km²
Upstream area
980,8km²
Discharge
6,63m³/s
Mean elev.
754m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 978.8 km²99.8% of basin
- 2.1 km²0.2% of basin
- 0.0 km²0.0% of basin
12 intersecting protected areas
Wabba
IUCN IbWilderness Park
63.62 km² overlap
Burbibyong Creek
IUCN IaReference Area
13.18 km² overlap
Alpine
IUCN IINational Park
9.96 km² overlap
Mount Gibbo N.F.S.R.
IUCN IIINatural Features Reserve
5.62 km² overlap
Wild Boar Range N.F.S.R.
IUCN IIINatural Features Reserve
1.83 km² overlap
Log Bridge Ck - East Branch
IUCN IbNatural Catchment Area
1.05 km² overlap
Mount Mitta Mitta F.R.
IUCN IaNature Conservation Reserve
0.82 km² overlap
Colac Colac B.R.
IUCN IVNatural Features Reserve
0.05 km² overlap
Corryong Creek K35 SS.R.
IUCN IIINatural Features Reserve
0.04 km² overlap
3 more protected areassorted by overlap area
River Murray Reserve
IUCN VINatural Features Reserve
0.03 km² overlap
Towong B.R
IUCN IVNatural Features Reserve
0.02 km² overlap
Corryong Creek K34 SS.R.
IUCN IIINatural Features Reserve
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 404 distinct species · 21 784 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 Bassin de Nariel Creek : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 5 types (connectance 8.6%, 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°
11,3°C
Annual rain
1 134mm
Moisture idx (CMI)
-0,03
Runoff
213mm/an
PET
1 157mm
AET
796mm
Mean slope
12,8°
Water table
482cm
Forest
83%
Crops
0%
Urban
0%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)