National Lakeshore · usa
Pictured Rocks
- Area
- 146 km²
- IUCN cat.
- V
Overview
- Designation
- National Lakeshore
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
0 - Managing authority
- National Park Service
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 568 distinct species · 26 121 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Pictured Rocks : 30 espèces reliées par 76 interactions GloBI sur 5 types (connectance 9.3%, 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).
Hydrology4 basins · 5 lakes · 12 rivers
Hydrology metrics for this exact territory
Stream length here
25,3km
Lake surface here
25,03km²
Basins crossed
4
Max stream order
2
Max drainage
1 082km²
Discharge in basins
2,7m³/s
Mean precip.
829mm/an
Mean T°
4,8°C
Moisture idx
0,05
Max snow
37%
Mean runoff
588mm/an
Mean elev. (basins)
207m
Watersheds crossing here
Lakes (5, top by area)
Rivers / streams (12, ord ≥ 4)
- Lowney Creekord 2len here4.84 km89%total5 km
- Miners Riverord 2len here4.36 km23%total19 km
- Chapel Creekord 2len here3.08 km66%total5 km
- Mosquito Riverord 2len here3.06 km30%total10 km
- Hurricane Riverord 2len here2.44 km24%total10 km
- Towes Creekord 1len here1.96 km64%total3 km
- Beaver Creekord 4len here1.13 km0%total381 km
- Spray Creekord 2len here1.09 km7%total15 km
- Rhody Creekord 1len here0.93 km26%total4 km
- Section Thirtyfour Creekord 1len here0.89 km48%total2 km
- Sullivan Creekord 2len here0.79 km2%total36 km
- Little Beaver Creekord 2len here0.72 km5%total16 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
- 46.54816, -86.34472
- 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.