Wilderness · usa
William O. Douglas
- Area
- 684 km²
- IUCN cat.
- Ib
- Year
- 1987
Overview
- Designation
- Wilderness
- IUCN category
- Ib · Zone de nature sauvage
Aire protégée pour la wilderness, faible accès humain
- Established
- 1987
- Managing authority
- Forest Service
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 225 distinct species · 12 557 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 William O. Douglas : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 5 types (connectance 11.2%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 4 lakes · 26 rivers
Hydrology metrics for this exact territory
Stream length here
144,3km
Lake surface here
0,93km²
Basins crossed
5
Max stream order
3
Max drainage
1 520km²
Discharge in basins
14,8m³/s
Mean precip.
1 788mm/an
Mean T°
3,9°C
Moisture idx
0,57
Max snow
44%
Mean runoff
758mm/an
Mean elev. (basins)
1 388m
Watersheds crossing here
Lakes (4, top by area)
Rivers / streams (26, ord ≥ 4)
- Bumping Riverord 4len here25.74 km64%total40 km
- Rattlesnake Creekord 4len here16.75 km13%total133 km
- North Fork Rattlesnake Creekord 3len here15.18 km77%total20 km
- American Riverord 3len here14.51 km24%total60 km
- Summit Creekord 4len here8.35 km9%total90 km
- Hindoo Creekord 1len here6.94 km100%total7 km
- Kettle Creekord 1len here5.77 km74%total8 km
- Dog Creekord 3len here5.76 km8%total74 km
- Indian Creekord 6len here5.08 km1%total398 km
- Copper Creekord 7len here4.05 km3%total120 km
- North Fork Clear Creekord 2len here4.02 km63%total6 km
- Little Wildcat Creekord 1len here3.63 km100%total4 km
14 more river segmentssorted by Strahler order + length
- Carlton Creekord 1len here3.61 km21%total17 km
- Thunder Creekord 2len here3.44 km23%total15 km
- Three Creeksord 3len here3.43 km50%total7 km
- Scab Creekord 3len here2.71 km41%total7 km
- Mesatchee Creekord 1len here2.60 km100%total3 km
- Clear Creekord 3len here2.57 km1%total288 km
- Timber Creekord 1len here2.15 km12%total18 km
- Muddy Creekord 3len here2.04 km2%total89 km
- Cedar Creekord 5len here1.87 km1%total365 km
- McNeil Creekord 1len here1.31 km25%total5 km
- Deep Creekord 7len here1.25 km0%total550 km
- Rainier Fork American Riverord 1len here1.06 km17%total6 km
- Morse Creekord 1len here0.25 km6%total4 km
- Survey Creekord 3len here0.24 km23%total1 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 46.80576, -121.23558
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.