Wilderness · usa
Bob Marshall
- Area
- 4 306 km²
- IUCN cat.
- Ib
- Year
- 1940
Overview
- Designation
- Wilderness
- IUCN category
- Ib · Zone de nature sauvage
Aire protégée pour la wilderness, faible accès humain
- Established
- 1940
- Managing authority
- Forest Service
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 025 distinct species · 5 943 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Bob Marshall : 19 espèces reliées par 107 interactions GloBI sur 5 types (connectance 15.2%, filtre Serrano α=0.2). 19 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology21 basins · 8 lakes · 54 rivers
Hydrology metrics for this exact territory
Stream length here
788,5km
Lake surface here
5,86km²
Basins crossed
21
Max stream order
4
Max drainage
2 934km²
Discharge in basins
98,6m³/s
Mean precip.
626mm/an
Mean T°
2,4°C
Moisture idx
-0,18
Max snow
51%
Mean runoff
433mm/an
Mean elev. (basins)
1 865m
Watersheds crossing here
- Bassin de South Fork Flathead Riversub-area718,1 km²overlap713.38 km²17%
- Bassin de North Fork Sun Riversub-area689,6 km²overlap672.57 km²16%
- Bassin de South Fork Flathead Riversub-area449 km²overlap449.36 km²10%
- Bassin de Middle Fork Flathead Riversub-area2 934,2 km²overlap371.17 km²9%
- Bassin de South Fork Sun Riversub-area643 km²overlap356.78 km²8%
- Bassin de Danaher Creeksub-area335,5 km²overlap332.19 km²8%
- Bassin de Youngs Creeksub-area310,9 km²overlap308.98 km²7%
- Bassin de Spotted Bear Riversub-area484,4 km²overlap285.18 km²7%
- Bassin de White Riversub-area221,2 km²overlap221.82 km²5%
12 more basinssorted by overlap
- Bassin de Birch Creeksub-area1 493,3 km²overlap185.82 km²4%
- Bassin de Gorge Creeksub-area272,1 km²overlap143.59 km²3%
- Bassin de Teton Riversub-area535,1 km²overlap95.37 km²2%
- Bassin de Deep Creeksub-area716,9 km²overlap72.65 km²2%
- Bassin de Sun Riversub-area512,7 km²overlap39.43 km²1%
- Bassin de South Fork Flathead Riversub-area110,1 km²overlap32.63 km²1%
- Bassin de Swan Riversub-area1 943,3 km²overlap6.87 km²0%
- Bassin de Clearwater Riversub-area1 004,9 km²overlap5.84 km²0%
- Bassin de Muddy Creeksub-area1 053,8 km²overlap5.14 km²0%
- Bassin de Monture Creeksub-area429,1 km²overlap3.79 km²0%
- Bassin de North Fork Blackfoot Riversub-area832,7 km²overlap3.00 km²0%
- Bassin de Badger Creeksub-area685,1 km²overlap0.68 km²0%
Lakes (8, top by area)
Rivers / streams (54, ord ≥ 4)
- South Fork Flathead Riverord 4len here134.63 km46%total293 km
- North Fork Sun Riverord 4len here82.74 km94%total88 km
- Youngs Creekord 3len here57.10 km92%total62 km
- Big Salmon Creekord 3len here47.14 km100%total47 km
- Spotted Bear Riverord 3len here38.95 km66%total59 km
- West Fork South Fork Sun Riverord 3len here33.53 km100%total33 km
- South Fork Sun Riverord 4len here31.74 km61%total52 km
- Danaher Creekord 3len here28.78 km100%total29 km
- White Riverord 4len here26.84 km9%total301 km
- Gordon Creekord 2len here25.09 km63%total40 km
- Little Salmon Creekord 2len here21.40 km85%total25 km
- Gorge Creekord 3len here19.87 km97%total20 km
42 more river segmentssorted by Strahler order + length
- Strawberry Creekord 2len here19.75 km43%total45 km
- South Fork Birch Creekord 2len here16.34 km82%total20 km
- Middle Fork Flathead Riverord 4len here14.96 km11%total140 km
- Cox Creekord 3len here12.90 km50%total26 km
- Bowl Creekord 2len here11.45 km66%total17 km
- Chasm Creekord 2len here10.83 km100%total11 km
- Trail Creekord 3len here9.84 km7%total135 km
- Shaw Creekord 3len here9.26 km31%total30 km
- Basin Creekord 6len here8.79 km10%total92 km
- Helen Creekord 2len here8.31 km100%total8 km
- Clack Creekord 2len here7.91 km100%total8 km
- North Fork Teton Riverord 2len here7.89 km84%total9 km
- Molly Creekord 1len here7.66 km50%total15 km
- Straight Creekord 3len here7.61 km4%total177 km
- Babcock Creekord 2len here6.85 km100%total7 km
- Sun Riverord 5len here6.73 km2%total281 km
- Cannon Creekord 1len here6.39 km79%total8 km
- Trickle Creekord 1len here6.33 km100%total6 km
- Seep Creekord 2len here5.43 km100%total5 km
- Lost Jack Creekord 1len here4.61 km60%total8 km
- Stadium Creekord 2len here4.55 km100%total5 km
- George Creekord 4len here4.01 km10%total39 km
- Pale Creekord 1len here3.70 km100%total4 km
- Cliff Creekord 2len here3.53 km6%total58 km
- Red Butte Creekord 1len here3.15 km100%total3 km
- Juliet Creekord 1len here3.02 km100%total3 km
- Palisade Creekord 1len here2.74 km100%total3 km
- Inspiration Creekord 1len here2.74 km100%total3 km
- Harrison Creekord 4len here2.67 km7%total36 km
- Open Creekord 3len here2.43 km12%total21 km
- Canyon Creekord 3len here2.00 km3%total65 km
- Phone Creekord 1len here1.95 km100%total2 km
- North Fork Birch Creekord 2len here1.94 km27%total7 km
- Scalp Creekord 1len here1.89 km100%total2 km
- West Fork Teton Riverrord 1len here1.78 km34%total5 km
- Fool Creekord 2len here1.72 km9%total18 km
- Rooney Creekord 1len here1.46 km100%total1 km
- Winter Creekord 1len here1.39 km100%total1 km
- East Fork Strawberry Creekord 1len here1.39 km100%total1 km
- Blind Creekord 1len here1.03 km89%total1 km
- South Fork Dupuyer Creekord 1len here0.94 km8%total12 km
- Peggy Creekord 1len here0.78 km100%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
- 47.69635, -113.20341
- 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.