HydroBASINS lev08 watershed · #5080240730
Bassin de M1 Channel
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 : Victoria-Daly, Wyndham-East Kimberley
Sub-basin area
1 037,2km²
Upstream area
1 037,2km²
Discharge
6,43m³/s
Mean elev.
64m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 988.2 km²95.6% of basin
- 45.4 km²4.4% of basin
4 intersecting protected areas
Darrmalanka
IUCN II5(1)(h) Reserve
223.28 km² overlap
Gooming
IUCN II5(1)(h) Reserve
46.58 km² overlap
Jemarnde-wooningim
IUCN II5(1)(h) Reserve
4.13 km² overlap
Point Spring
IUCN IaNature Reserve
3.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
848 distinct species · 5 655 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 M1 Channel : 29 espèces reliées par 36 interactions GloBI sur 3 types (connectance 5.4%, filtre Serrano α=0.2). 8 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°
28,7°C
Annual rain
807mm
Moisture idx (CMI)
-0,59
Runoff
207mm/an
PET
1 986mm
AET
682mm
Mean slope
2,1°
Water table
260cm
Forest
27%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)