Rivière· 70 segments

Snake River

Crosses 9 administrative regions : Aitkin, Burnett, Cherry, Chisago, Isanti +4

rivière

Total length

3 128km

Max discharge

19,5m³/s

Max Strahler

Segments matched

River geography9 admin regions · 0 communes

Parent watershed

hybas-70804707102179 km²

9 administrative regions crossed (GADM L2)

Cherry
Nebraska · United States
226.3 km
in this dpt
Kanabec
Minnesota · United States
98.4 km
in this dpt
Aitkin
Minnesota · United States
54.3 km
in this dpt
Pine
Minnesota · United States
49.5 km
in this dpt
Sherburne
Minnesota · United States
15.5 km
in this dpt
Sheridan
Nebraska · United States
13.9 km
in this dpt
Isanti
Minnesota · United States
0.0 km
in this dpt
Chisago
Minnesota · United States
0.0 km
in this dpt
Burnett
Wisconsin · United States
0.0 km
in this dpt

19 intersecting protected areas

Sherburne
IUCN IV
National Wildlife Refuge
Farm Service Agency Interest Of Mn
IUCN IV
National Wildlife Refuge
Saint Croix
IUCN V
National Scenic Riverway
Big Stone County
IUCN V
Waterfowl Production Area
Scenic
IUCN Not Assigned
Easement
St. Croix
IUCN V
National Scenic Riverway
Scenic
IUCN Not Assigned
Easement
Saint Croix
IUCN V
National Scenic Riverway
Pine County V&S 2
IUCN V
State Wildlife Management Area

10 more protected areassorted by area

Pliny
IUCN V
State Wildlife Management Area
Rice Creek
IUCN V
State Wildlife Management Area
Bean Dam
IUCN V
State Wildlife Management Area
Hay Snake
IUCN V
State Wildlife Management Area
Whited
IUCN V
State Wildlife Management Area
Kraft
IUCN V
State Wildlife Management Area
Pine City
IUCN V
State Wildlife Management Area
Wire Tree
IUCN V
State Wildlife Management Area
Eagle Lake State Aquatic Management Area (Sherburne)
IUCN V
Lake
Cross Lake State Aquatic Management Area (Pine)
IUCN V
Lake

1 page = 1 named river (aggregation of 70 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

23 distinct species · 36 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 10 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 Snake River : 9 espèces reliées par 8 interactions GloBI sur 2 types (connectance 14.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.145

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)