Wilderness · usa
Lake Chelan-Sawtooth
- Area
- 620 km²
- IUCN cat.
- Ib
- Year
- 1984
Overview
- Designation
- Wilderness
- IUCN category
- Ib · Zone de nature sauvage
Aire protégée pour la wilderness, faible accès humain
- Established
- 1984
- Managing authority
- Forest Service
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 282 distinct species · 16 419 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 Lake Chelan-Sawtooth : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 5 bulles famille, 50 interactions GloBI documentées sur 6 types (connectance 5.8%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 2 lakes · 23 rivers
Hydrology metrics for this exact territory
Stream length here
115,7km
Lake surface here
0,16km²
Basins crossed
5
Max stream order
2
Max drainage
4 072km²
Discharge in basins
11,1m³/s
Mean precip.
784mm/an
Mean T°
2,9°C
Moisture idx
0,02
Max snow
46%
Mean runoff
524mm/an
Mean elev. (basins)
1 432m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (23, ord ≥ 4)
- Prince Creekord 4len here15.16 km73%total21 km
- North Fork Fish Creekord 3len here10.55 km22%total48 km
- Eagle Creekord 6len here10.23 km5%total211 km
- North Fork Wolf Creekord 2len here8.90 km50%total18 km
- Mack Creekord 2len here8.10 km65%total13 km
- Louis Creekord 1len here7.23 km100%total7 km
- Wolf Creekord 4len here6.91 km4%total176 km
- West Fork Buttermilk Creekord 1len here5.82 km51%total11 km
- Lone Fir Creekord 1len here5.31 km85%total6 km
- Buttermilk Creekord 2len here5.02 km29%total17 km
- Fish Creekord 4len here5.00 km3%total153 km
- South Fork War Creekord 1len here4.72 km94%total5 km
11 more river segmentssorted by Strahler order + length
- Reynolds Creekord 6len here3.70 km4%total97 km
- War Creekord 2len here3.43 km45%total8 km
- Cascade Creekord 4len here3.01 km6%total50 km
- South Fork Twisp Riverord 1len here2.62 km100%total3 km
- North Fork Twisp Riverord 1len here2.19 km100%total2 km
- South Creekord 2len here1.87 km58%total3 km
- Canoe Creekord 1len here1.81 km53%total3 km
- Twisp Riverord 3len here1.40 km3%total50 km
- Big Goat Creekord 1len here1.28 km17%total8 km
- Meadow Creekord 4len here1.26 km1%total223 km
- Middle Fork Prince Creekord 1len here0.20 km4%total5 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
- 48.29321, -120.44761
- 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.