Our friends at the Wisconsin Wetlands Association created a short, animated video that explains the work and importance of wetlands — the places between areas that are wet and areas that are dry. We thought it was pretty great and are sharing it here, so sit back, enjoy, and then share it with a friend.
Do you remember fishing with your grandpa? Catching frogs at the water’s edge?
Some of these precious childhood memories of nature tie back to wetlands.
Wetlands occur between the places that are always wet and the places that are always dry. Not only do they give us great memories, they also protect the health and safety of our communities. They reduce flood damages, help keep our waters clean, and ensure we have water to drink and use in our businesses.
But the ability of wetlands to provide these benefits depends on how we use and manage our land and water. Across much of the state, the changes we have made to our landscape have disrupted this ability. And as a result, we’re seeing more flood damages and water quality problems.
The good news is that wetlands can be an important part of the solutions to these problems. And by understanding how wetlands work, we can begin the exciting process of restoring wetlands to help heal Wisconsin’s waters.
Because water flows downhill, we can’t fix issues downstream if we don’t fix problems upstream. So let’s start at the top and look at how it’s all connected…the watershed.
A watershed is an area where all surface waters—lakes, rivers, streams, and wetlands—drain to a shared body of water. But wetlands in different parts of a watershed manage water in different ways.
Wetlands in the upper parts of a watershed form in low spots on the land. These wetlands capture, store, and slowly release runoff from rain and snowmelt. They may not always look like wetlands—they’re wet in the spring and dry by late summer—and often they don’t even appear to be connected to streams or rivers, but they are critical.
Here’s how: individually, these wetlands may be small, but they can be locally abundant. Together, they hold and manage a lot of water and literally slow the flow, allowing the water to soak into the ground. This reduces erosion and flood peaks and helps protect downstream roads and neighborhoods.
Wetlands in the middle part of a watershed form along rivers and creeks, giving them room to swell during high water. They are most commonly known as floodplain wetlands. When floodwaters spread out across a floodplain they slow down and spread out. Slower-moving water has less erosion-causing energy. And water that can spread out means lower flood peaks downstream.
Wetlands in the lower parts of a watershed form where rivers empty into larger bodies of water, especially lakes. Where rivers flatten out, the current disperses and the river drops its load of sediments and other material. This makes the water that enters the lake cleaner and clearer, which means better fishing, swimming, and boating.
So, are the wetlands near you healthy and abundant enough to support watershed health, or are they too damaged to do the work you need them to do?
If you don’t know the answer, you’re not alone! But if you’re concerned about water quality and flooding and care about fish and wildlife, encouraging your community to explore how local wetlands are—or are not—supporting watershed health is a great place to start.
Working together, we can use wetlands as solutions in our communities. And at the same time, we can insure that our kids and grandkids create the same treasured childhood memories we hold If you don’t know the answer, you’re not alone! But if you’re concerned about water quality and flooding and care about fish and wildlife, encouraging your community to explore how local wetlands are—or are not—supporting watershed health is a great place to start.
Working together, we can use wetlands as solutions in our communities. And at the same time, we can insure that our kids and grandkids create the same treasured childhood memories we hold dear.
You can find more videos on the Wisconsin Wetlands Association website.
