HydroBASINS lev08 watershed · #7080015900
Bassin de White River
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 4 administrative regions : King, Kittitas, Pierce, Yakima
Sub-basin area
2 637,9km²
Upstream area
2 637,9km²
Discharge
114,4m³/s
Mean elev.
861m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- Pierce2217.6 km²83.8% of basin
- King424.3 km²16.0% of basin
- 2.0 km²0.1% of basin
- 0.3 km²0.0% of basin
30 intersecting protected areas
Mount Rainier
IUCN IINational Park
517.94 km² overlap
Mount Rainier
IUCN IbWilderness Area
505.42 km² overlap
Norse Peak
IUCN IbWilderness
65.03 km² overlap
Clearwater
IUCN IbWilderness
59.15 km² overlap
Kapowsin Timberlands
IUCN VLocal Conservation Area
12.97 km² overlap
Glacier View
IUCN IbWilderness
8.36 km² overlap
Upper Green River Watersh
IUCN Not AssignedWatershed
3.10 km² overlap
Watershed
1.98 km² overlap
South Prairie Creek
IUCN VPreserve
0.45 km² overlap
21 more protected areassorted by overlap area
Conservation Easement
0.38 km² overlap
Natural Area
0.36 km² overlap
Natural Area
0.31 km² overlap
Local Conservation Area
0.23 km² overlap
Carbon River Ranch
IUCN VPrivate Conservation
0.20 km² overlap
City Of Tacoma Watershed
IUCN VWatershed
0.20 km² overlap
Lakeland Hills
IUCN VNature Area
0.17 km² overlap
Village Green
IUCN VWetlands Park
0.16 km² overlap
Soler Properties
IUCN VEnvironmental System
0.13 km² overlap
Watershed
IUCN VConservation Land
0.13 km² overlap
Carbon River Landing
IUCN VLocal Conservation Area
0.11 km² overlap
Swan Creek
IUCN Not AssignedPark
0.11 km² overlap
Clark Property
IUCN VPark
0.11 km² overlap
Clark 2008
IUCN VEnvironmental System
0.10 km² overlap
Bee Spit Honey
IUCN VEnvironmental System
0.09 km² overlap
Auburn Game Farm
IUCN VOpen Space
0.09 km² overlap
Local Conservation Area
0.08 km² overlap
Puget Sound Energy
IUCN VConservation Land
0.08 km² overlap
Reserve Program
0.08 km² overlap
Lake Tapps Habitat
IUCN VLocal Conservation Area
0.07 km² overlap
Buckley Farm
IUCN Not AssignedConservation Easement
0.07 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 742 distinct species · 513 127 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 White River : 22 espèces reliées par 70 interactions GloBI sur 3 types (connectance 13.3%, filtre Serrano α=0.2). 11 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°
6,5°C
Annual rain
1 977mm
Moisture idx (CMI)
0,56
Runoff
1 304mm/an
PET
745mm
AET
612mm
Mean slope
14,1°
Water table
520cm
Forest
80%
Crops
3%
Urban
11%
Protected
25%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)