National Scenic Riverway · USA
Saint Croix
- Area
- 14 km²
- IUCN cat.
- V
Overview
- Designation
- National Scenic Riverway
- 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
800 distinct species · 24 385 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Saint Croix : 23 espèces reliées par 100 interactions GloBI sur 4 types (connectance 13.5%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology15 basins · 1 lakes · 11 rivers
Hydrology metrics for this exact territory
Stream length here
16,0km
Lake surface here
0,07km²
Basins crossed
15
Max stream order
5
Max drainage
16 486km²
Discharge in basins
14,1m³/s
Mean precip.
769mm/an
Mean T°
5,2°C
Moisture idx
-0,14
Max snow
23%
Mean runoff
291mm/an
Mean elev. (basins)
292m
Watersheds crossing here
- Bassin de Saint Croix Riversub-area597,3 km²overlap2.45 km²18%
- Bassin de Rock Creeksub-area249,6 km²overlap2.12 km²16%
- Bassin de Bear Creeksub-area209,3 km²overlap1.86 km²14%
- Bassin de Redhorse Creeksub-area46,4 km²overlap1.43 km²11%
- Bassin de Saint Croix Riversub-area26,3 km²overlap1.31 km²10%
- Bassin de East Fork Crooked Creeksub-area265,3 km²overlap0.97 km²7%
- Bassin de Upper Tamarack Riversub-area477,1 km²overlap0.92 km²7%
- Bassin de Saint Croix Riversub-area14,9 km²overlap0.65 km²5%
- Bassin de Saint Croix Riversub-area105,3 km²overlap0.63 km²5%
6 more basinssorted by overlap
- Bassin de Kettle Riversub-area2 651,1 km²overlap0.29 km²2%
- Bassin de Rush Creeksub-area235,4 km²overlap0.27 km²2%
- Bassin de Snake Riversub-area2 623 km²overlap0.25 km²2%
- Bassin de West Fork Crooked Creeksub-area267,3 km²overlap0.24 km²2%
- Bassin de Trade Riversub-area49,5 km²overlap0.11 km²1%
- Bassin de Lower Tamarack Riversub-area527,9 km²overlap0.02 km²0%
Lakes (1, top by area)
Rivers / streams (11, ord ≥ 4)
- Saint Croix Riverord 7len here11.80 km3%total350 km
- Redhorse Creekord 5len here1.68 km5%total35 km
- Rush Creekord 4len here0.48 km0%total669 km
- Dry Creekord 8len here0.46 km0%total1337 km
- Snake Riverord 4len here0.39 km0%total457 km
- Trade Riverord 5len here0.36 km1%total68 km
- Lower Tamarack Riverord 3len here0.32 km1%total45 km
- Stevens Creekord 4len here0.30 km0%total86 km
- Rock Creekord 8len here0.13 km0%total2074 km
- Bear Creekord 6len here0.06 km0%total2230 km
- Wood Riverord 3len here0.01 km0%total205 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
- 45.89577, -92.71063
- 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.