HydroBASINS lev08 watershed · #5080074650
Bassin de Narridy 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 : Cleve, Franklin Harbour, Tumby Bay
Sub-basin area
1 029,7km²
Upstream area
1 029,7km²
Discharge
0m³/s
Mean elev.
107m
Administrative coverage
3 dept-equivalent regions (GADM L2)
- 566.7 km²55.0% of basin
- 444.1 km²43.1% of basin
- 1.3 km²0.1% of basin
11 intersecting protected areas
Yeldulknie
IUCN IaConservation Park
23.80 km² overlap
Franklin Harbor
IUCN IVMarine Park
15.17 km² overlap
Franklin Harbor
IUCN IaConservation Park
12.64 km² overlap
Franklin Harbor
IUCN VIMarine Park
11.28 km² overlap
Franklin Harbor
IUCN IIMarine Park
8.41 km² overlap
Middlecamp Hills
IUCN IaConservation Park
6.83 km² overlap
Unnamed (No.HA1026)
IUCN IIIHeritage Agreement
4.42 km² overlap
Unnamed (No.HA1095)
IUCN IIIHeritage Agreement
4.33 km² overlap
Unnamed (No.HA546)
IUCN IIIHeritage Agreement
1.59 km² overlap
2 more protected areassorted by overlap area
Unnamed (No.HA1469)
IUCN IIIHeritage Agreement
1.26 km² overlap
Unnamed (No.HA781)
IUCN IIIHeritage Agreement
0.85 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 498 distinct species · 52 459 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Narridy Creek : 33 espèces reliées par 55 interactions GloBI sur 4 types (connectance 6.1%, filtre Serrano α=0.2). 10 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°
16,8°C
Annual rain
349mm
Moisture idx (CMI)
-0,73
Runoff
1mm/an
PET
1 287mm
AET
299mm
Mean slope
1,7°
Water table
878cm
Forest
5%
Crops
50%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)