Horicon Marsh is the largest freshwater cattail marsh in the United States, boasting more than 32,000 wetland acres. The site has garnered many superlatives and recognitions; it is designated as a Wetland of International Importance and as both a Globally and State Important Bird Area.

What is the biggest marsh in Wisconsin?

Horicon Marsh
Horicon Marsh is the largest freshwater cattail marsh in the United States. Located in southeast Wisconsin, Horicon Marsh has been formally recognized as a Wetland of International Importance by the Ramsar Convention of the United Nations.

Is the Horicon Marsh the biggest?

Horicon Marsh is the largest freshwater cattail marsh in the United States, boasting more than 32,000 wetland acres. The site has garnered many superlatives and recognitions; it is designated as a Wetland of International Importance and as both a Globally and State Important Bird Area.

What is the largest marsh in the US?

It is the site of both a national and a state wildlife refuge. The silted-up glacial lake is the largest freshwater cattail marsh in the United States….Horicon Marsh.

Horicon National Wildlife Refuge
Website Horicon Marsh National Wildlife Refuge
Ramsar Wetland
Designated 12 April 1990
Reference no. 511

Is Horicon Marsh free?

Horicon Marsh Education & Visitor Center Admission is free.

Where is the Horicon Marsh?

Wisconsin
Our Horicon Marsh Education & Visitor Center can be found on the south side of Horicon Marsh on Highway 28 between Horicon and Mayville, Wisconsin. To navigate, press the arrow keys.

How deep is Horicon Marsh?

about 1 foot to 2 feet deep
The marsh, about 1 foot to 2 feet deep, provided sources of food for Native Americans.

Are the geese at Horicon Marsh?

Horicon Marsh is a migratory stop-over for the geese. In spring, they are on the marsh from late February or early March until mid-April.

What animals live in the Horicon Marsh?

The interior of Horicon Marsh is home to a wide variety of marsh birds, from ducks and geese to pelicans, herons, egrets and cormorants. The scattered woodlands also house a great array of songbirds, which can be found during the spring and fall migration as well as summer nesting populations.

What state has the most marshes?

Alaska continues to have the vast majority of wetland acres. with an estimated 170 million- approximately 45 percent of that state’s total surface area. Among the lower48 states, Florida, Louisiana, Minnesota, and Texas have the greatest wetland acreage.

Is a marsh a swamp?

Marshes are a type of wetland that lies along shallower rivers and lakes, while swamps are wetlands that often form near forested areas that flood from nearby water sources.

Can you hunt Horicon Marsh?

Horicon Marsh State Wildlife Area Closed Area (Map area C [PDF]) — An expanded area around the Horicon Marsh Wildlife Refuge is closed to migratory bird hunting. Legally killed or crippled game may be retrieved by dog or hand. Portions of this area may be open during the Early September Goose Season.

Can you swim in Horicon Marsh?

Horicon is a great place to enjoy the outdoors. Activities include hiking, biking, auto tours, fishing, boating, paddling, swimming, hunting and golf.