HydroBASINS lev08 watershed · #7080283950
Bassin de Notukeu 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 2 administrative regions : Division No. 3, Division No. 4
Sub-basin area
1 286,7km²
Upstream area
2 782,6km²
Discharge
0,77m³/s
Mean elev.
810m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Grassy Creek912 km²
- Bassin de Bull Creek584 km²
2 dept-equivalent regions (GADM L2)
- Division No. 3661.6 km²51.2% of basin
- Division No. 4629.4 km²48.8% of basin
7 intersecting protected areas
Auvernge-Wise Creek
IUCN VIProvincial Pasture
40.87 km² overlap
Wildlife Habitat Protection
IUCN Not ApplicableWildlife Habitat Protection
24.50 km² overlap
Water Security Agency
IUCN Not ApplicableWater Security Agency
1.91 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
1.27 km² overlap
Fish and Wildlife Development Fund Land
1.23 km² overlap
Private Conservation Lands
IUCN IVPrivate Conservation Lands
1.22 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
0.63 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
303 distinct species · 2 180 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 Notukeu Creek : 27 espèces reliées par 112 interactions GloBI sur 4 types (connectance 15.1%, filtre Serrano α=0.2). 12 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°
3,8°C
Annual rain
349mm
Moisture idx (CMI)
-0,59
Runoff
13mm/an
PET
861mm
AET
308mm
Mean slope
1,2°
Water table
202cm
Forest
0%
Crops
54%
Urban
0%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)