Rivière· 7 segments

Norwegian Creek

Crosses 6 administrative regions : Billings, Clark, Green, Lincoln, Rock +1

rivière

Total length

54km

Max discharge

11m³/s

Max Strahler

Segments matched

River geography6 admin regions · 0 communes

Parent watershed

hybas-70804251501893 km²

6 administrative regions crossed (GADM L2)

Lincoln
Minnesota · United States
16.5 km
in this dpt
Stark
North Dakota · United States
12.1 km
in this dpt
Green
Wisconsin · United States
7.1 km
in this dpt
Clark
Wisconsin · United States
6.0 km
in this dpt
Rock
Wisconsin · United States
4.3 km
in this dpt
Billings
North Dakota · United States
0.1 km
in this dpt

8 intersecting protected areas

Martin County
IUCN V
Waterfowl Production Area
Lincoln County
IUCN V
Waterfowl Production Area
Conservation Reserve Enhancement Program I
IUCN V
Easement
Emergency Watershed Protection Program - Floodplain Easement (EWPP-FPE), Green, WI
IUCN V
Watershed Protection
Collinson
IUCN V
State Wildlife Management Area
Benton Lake State Aquatic Management Area (Lincoln)
IUCN V
Lake
Horse Slough
IUCN V
State Wildlife Management Area
Two Sloughs
IUCN V
State Wildlife Management Area

1 page = 1 named river (aggregation of 7 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

231 distinct species · 5 473 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 30 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).

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Norwegian Creek : 22 espèces reliées par 55 interactions GloBI sur 3 types (connectance 12.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.126

Patrimoniales

Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)