HydroBASINS lev08 watershed · #5080057420
Bassin de Mandu Mandu 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 1 administrative regions : Exmouth
Sub-basin area
1 227km²
Upstream area
1 227km²
Discharge
0,16m³/s
Mean elev.
89m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 1186.1 km²96.9% of basin
7 intersecting protected areas
Cape Range
IUCN IINational Park
492.29 km² overlap
Ningaloo Coast
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
464.65 km² overlap
Cape Range
IUCN IIConservation Park
97.13 km² overlap
Ningaloo
IUCN IIMarine Park
13.47 km² overlap
Jurabi Coastal Park
IUCN II5(1)(h) Reserve
11.73 km² overlap
Ningaloo
IUCN IaMarine Park
10.11 km² overlap
Bundegi Coastal Park
IUCN II5(1)(h) Reserve
4.84 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 751 distinct species · 140 011 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Mandu Mandu Creek : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 2 types (connectance 5.1%, filtre Serrano α=0.2). 5 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°
24,2°C
Annual rain
256mm
Moisture idx (CMI)
-0,86
Runoff
7mm/an
PET
1 810mm
AET
214mm
Mean slope
2,2°
Water table
476cm
Forest
0%
Crops
0%
Urban
0%
Protected
38%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)