Ramsar Designation - Humbug MarshA "Wetland of International Importance"
Facts About Ramsar Designation - Humbug Marsh
More than 160 countries have joined the Ramsar Convention.
There are a total of 34 sites designated as Wetlands of International Importance in the United States.
Humbug Marsh is the only Ramsar designated site in the state of Michigan.
Hundreds of species depend on the habitat of Humbug Marsh for survival. See a list of them HERE.
Last Updated: Jan 29, 2013