Lower Wisconsin State Riverway 132
IUCN VRiverway
201 km²
County · USA
Sauk
United States
DfaCold, no dry season, hot summer(93 %)
Species observed
6 679
Observations
755 417
Area
2 199,6km²
Ecological tissue
Sample of 41 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
Indicateurs du tissu écologique
Tissu écologique de Sauk : 33 espèces reliées par 80 interactions GloBI sur 4 types (connectance 9.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
41
Interactions affichées
80
Connectance
0.098
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
6 679 distinct species · 755 417 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,4°C
Annual rain
938mm
Warmest m°
27,5°C
Coldest m°
-11,2°C
Elevation: 297 m on average (min 214 m, max 445 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,4°C
Annual rain
938mm
Warmest month
27,5°C
Coldest month
-11,2°C
Mean alt.
297m
Min
214m
Max
445m
Std. dev.
43m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(93 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,0
Org. C
25,6g/kg
Clay
27,4%
Sand
19,1%
Silt
53,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
43,3g/kg
Clay
26,0%
Sand
19,6%
Silt
54,4%
5–15 cm
pH H₂O
6,1
Org. C
23,1g/kg
Clay
26,9%
Sand
19,2%
Silt
53,9%
15–30 cm
pH H₂O
6,0
Org. C
10,5g/kg
Clay
29,4%
Sand
18,4%
Silt
52,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest45.7%
Crops23.4%
Built-up0.6%
Bare soil0.7%
Other (grassland, water…)29.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 10 lakes · 20 rivers
Hydrology metrics for this exact territory
Stream length here
366,8km
Lake surface here
12,41km²
Basins crossed
7
Max stream order
5
Max drainage
26 316km²
Discharge in basins
232,8m³/s
Mean precip.
821mm/an
Mean T°
7,1°C
Moisture idx
-0,13
Max snow
18%
Mean runoff
302mm/an
Mean elev. (basins)
304m
Watersheds crossing here
- Bassin de Baraboo Riversub-area1 661,8 km²overlap972.54 km²44%
- Bassin de Honey Creeksub-area482,2 km²overlap483.09 km²22%
- Bassin de Wisconsin Riversub-area1 183,2 km²overlap312.20 km²14%
- Bassin de Wisconsin Riversub-area1 009,1 km²overlap253.46 km²12%
- Bassin de Wisconsin Riversub-area870,4 km²overlap142.46 km²6%
- Bassin de Pine Riversub-area835,7 km²overlap26.20 km²1%
- Bassin de Wisconsin Riversub-area35,8 km²overlap9.59 km²0%
Lakes (10, top by area)
- Lake Wisconsinarea31,9 km²avg depth7.5 m
- Lake Redstonearea1,9 km²avg depth9.8 m
- Devils Lakearea1,4 km²avg depth19.6 m
- Lac 1048119area0,9 km²avg depth5.1 m
- Lac 1048108area0,6 km²avg depth5.2 m
- Lac 1049049area0,4 km²avg depth3.1 m
- Lac 1048658area0,4 km²avg depth7.2 m
- Lac 1048179area0,2 km²avg depth4.7 m
- Lac 1048203area0,1 km²avg depth3.9 m
1 more lakes
Rivers / streams (20, ord ≥ 4)
- Baraboo Riverord 4len here100.17 km69%total145 km
- Wisconsin Riverord 7len here66.40 km7%total962 km
- Honey Creekord 7len here45.37 km8%total537 km
- Little Baraboo Riverord 2len here26.14 km94%total28 km
- Otter Creekord 4len here21.34 km2%total1381 km
- Dell Creekord 2len here21.19 km86%total25 km
- Narrows Creekord 2len here13.98 km62%total23 km
- North Branch Honey Creekord 2len here10.48 km100%total10 km
- Hulburt Creekord 2len here9.35 km91%total10 km
- Skillet Creekord 2len here7.66 km25%total31 km
- Boulder Creekord 4len here7.61 km9%total89 km
- Manley Creekord 2len here6.66 km100%total7 km
8 more river segmentssorted by Strahler order + length
- Hay Creekord 4len here6.33 km1%total454 km
- Dutch Hollow Creekord 4len here5.83 km100%total6 km
- Babb Creekord 4len here5.38 km100%total5 km
- Steinke Creekord 1len here3.80 km100%total4 km
- Seeley Creekord 1len here3.61 km100%total4 km
- Copper Creekord 4len here3.39 km3%total104 km
- Riverview Adventure Company Tubing Routeord 5len here1.97 km69%total3 km
- Lowery Creekord 3len here0.15 km1%total13 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,9nW
Built-up
63,5%
Pesticides
26,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas21
IUCN V · 16IUCN Not Assigned · 4IUCN Ia · 1
Lower Wisconsin Riverway
IUCN IaWetland of International Importance (Ramsar Site) · 2020
175 km²
Baraboo Hills Fee
IUCN VPrivate Conservation Land · 1964
36 km²
Scattered Wildlife
IUCN VWildlife Area · 1962
35 km²
Statewide Habitat Areas
IUCN VHabitat Area
29 km²
Natural Area - Dedication
IUCN Not AssignedConservation Easement · 1990
28 km²
Complete list21 protected areas
- Lower Wisconsin State Riverway 132RiverwayIUCN V201 km²
- Lower Wisconsin RiverwayWetland of International Importance (Ramsar Site)IUCN Ia2020175 km²
- Baraboo Hills FeePrivate Conservation LandIUCN V196436 km²
- Scattered WildlifeWildlife AreaIUCN V196235 km²
- Statewide Habitat AreasHabitat AreaIUCN V29 km²
- Natural Area - DedicationConservation EasementIUCN Not Assigned199028 km²
- Pine IslandWildlife AreaIUCN V22 km²
- Statewide Natural Area 69Natural AreaIUCN V21 km²
- Stream Bank Easement ProgramEasementIUCN Not Assigned199111 km²
- Kurtz Woods Natural Area 1Natural AreaIUCN V197911 km²
- Dell Creek Wildlife Area 2Wildlife AreaIUCN V10 km²
- Plain Honey Creek WatershedWatershedIUCN V4 km²
- Spring Green Prickly Pear Preserve FeePreserveIUCN V19713 km²
- Lower Wisconsin River FeePrivate Conservation LandIUCN V20071 km²
- Wetlands Reserve Program (WRP), Sauk, WIReserve ProgramIUCN V19971 km²
- Rem-Leech CreekConservation EasementIUCN Not Assigned19710 km²
- Smith ConservancyLocal Conservation AreaIUCN V0 km²
- Schluckebier Sand PrairieNature PreserveIUCN V0 km²
- Wetlands Reserve Program (WRP), Sauk, WIReserve ProgramIUCN V19930 km²
- Parfreys GlenNatural AreaIUCN V20090 km²
- Devils Lake State Park-IansrState ParkIUCN Not Assigned19650 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN