HydroBASINS lev08 watershed · #7080189280
Bassin de Norbury 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 : Division No. 16
Sub-basin area
953,7km²
Upstream area
953,7km²
Discharge
0,6m³/s
Mean elev.
661m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- Division No. 16957.7 km²100.0% of basin
30 intersecting protected areas
Wildlife Habitat Protection
IUCN Not ApplicableWildlife Habitat Protection
86.67 km² overlap
Meeting Lake
IUCN VIProvincial Pasture
43.53 km² overlap
Spiritwood
IUCN VIProvincial Pasture
20.97 km² overlap
Private Conservation Lands
IUCN IVPrivate Conservation Lands
16.67 km² overlap
Fish and Wildlife Development Fund Land
3.95 km² overlap
Fish and Wildlife Development Fund Land
3.23 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
2.79 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
2.76 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
2.73 km² overlap
21 more protected areassorted by overlap area
Fish and Wildlife Development Fund Land
2.58 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
1.93 km² overlap
Eastwood
IUCN IVWildlife Refuge
1.29 km² overlap
Fish and Wildlife Development Fund Land
1.27 km² overlap
Fish and Wildlife Development Fund Land
1.18 km² overlap
Fish and Wildlife Development Fund Land
1.13 km² overlap
Fish and Wildlife Development Fund Land
0.88 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
0.78 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
0.66 km² overlap
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
0.65 km² overlap
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
0.65 km² overlap
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
0.65 km² overlap
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
0.65 km² overlap
Privately Protected Area
0.65 km² overlap
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
0.64 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
0.64 km² overlap
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
0.64 km² overlap
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
0.64 km² overlap
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
0.61 km² overlap
Fish and Wildlife Development Fund Land
0.61 km² overlap
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
0.60 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
439 distinct species · 3 057 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Norbury Creek : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 4 types (connectance 10.8%, filtre Serrano α=0.2). 14 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°
0,2°C
Annual rain
424mm
Moisture idx (CMI)
-0,38
Runoff
12mm/an
PET
687mm
AET
371mm
Mean slope
0,9°
Water table
13cm
Forest
52%
Crops
55%
Urban
0%
Protected
19%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)