HydroBASINS lev08 watershed · #5080071930
Bassin de Bemm River
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 1 administrative regions : East Gippsland
Sub-basin area
950km²
Upstream area
950km²
Discharge
10,17m³/s
Mean elev.
407m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 950.4 km²100.0% of basin
12 intersecting protected areas
Errinundra
IUCN IINational Park
166.71 km² overlap
Heritage River
39.56 km² overlap
Natural Catchment Area
24.77 km² overlap
Lind
IUCN IINational Park
13.44 km² overlap
Cape Conran Coastal Park
IUCN IIConservation Park
9.78 km² overlap
Cobon N.C.R.
IUCN IaNatural Features Reserve
6.66 km² overlap
Bemm River S.R
IUCN IIINatural Features Reserve
6.24 km² overlap
Combienbar River N.C.R.
IUCN IaNature Conservation Reserve
6.00 km² overlap
Lower Errinundra N.C.R.
IUCN IaNature Conservation Reserve
3.54 km² overlap
3 more protected areassorted by overlap area
Arte River F.R.
IUCN IaNature Conservation Reserve
1.23 km² overlap
Brodribb River headwaters
IUCN IINatural Catchment Area
0.20 km² overlap
Brodribb
IUCN IIRemote and Natural Area - Schedule 6, National Parks Act
0.13 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 328 distinct species · 80 877 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Bemm River : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 4 types (connectance 6.2%, filtre Serrano α=0.2). 9 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°
12,7°C
Annual rain
964mm
Moisture idx (CMI)
-0,07
Runoff
298mm/an
PET
1 041mm
AET
785mm
Mean slope
11,1°
Water table
450cm
Forest
100%
Crops
0%
Urban
0%
Protected
24%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)