Unlike marshes, they have trees and bushes. They may have water in them for the whole year or for only part of the year. Swamps vary in size and type. Some swamps have soil that is nutrient rich, other swamps have nutrient poor soil. Swamps are often classified by the types of trees that grow in them. Trees like white cedar, northern white cedar, eastern hemlock, eastern white pine, pitch pine, loblolly pine and black spruce are common in conifer swamps.
Hardwood swamps have trees like red maple, black willow, aspen, cottonwood, ashes, elms, swamp white oak, pin oak, tupelo and birches. Cypress swamps are found in the southern United States. They are named for the bald cypress tree. Bald cypress trees are deciduous trees with needle-like leaves. They have very wide bases and " knees " that grow from their roots and stick up out of the water.
Bald cypress trees can grow to to feet tall. Fire plays an important role in the establishment of bald cypress swamps. Cypress trees grow very quickly after a fire and re-establish themselves before other trees have a chance to grow! Many of the bald cypress trees in cypress swamps in the U. Most coulees today occupy ancient river beds.
This map was inspired in my experiences as a Graduate Student in the South. I knew about the swamps in the area, but the Bayous were a completely novel term. Later I lived in Bayou City Houston. Which highlighted the importance of the term in the South. As other wetlands, they are important features in the landscape that provide numerous beneficial services for people and for fish and wildlife" EPA.
This iconic feature of the South that has been ubiquitous in my American trips, and deserved a chart of its own. Furthermore, it needed to be visualized next to swamps, to see the pattern of their distribution. I made this map initially with just Swamps and Bayous. The initial map lacked a lot of locations. Following these suggestions I used the new data source, and was able to include other names associated to wetlands. With a bit more research I realized this map had been done before.
Unlike the previous maps, this one is interactive and allows for the selection of each wetland, view their names, classification, exact location, and altitude. If you liked this map focused on Swamps and Bayous, you will probably like this research about Louisiana's names and their history.
I you are interested in toponomy in general, you will definitely like this book on Amazon about geographical names called The Geography of Names: Indigenous to post-foundational Routledge Studies in Human Geography Book Data cleaning was done with R Project for Statistical Computing.
At first I used only the data classified as Lakes. Eventually I realized that Bayous maybe classified as streams or Lakes. Therefore you will see that each name might have different classifications.
I tried to leave classifications referring to water features. The Shapefiles for this map were downloaded from Natural Earth. This map will be updated with improved and recent information! To receive updates on this and more nature maps join my email list!!!!!!! Bayous and Swamps: Where are they Commonly Found?
Wetlands Wetlands are seen as a wet, dirty and undesirable places. Affiliate Disclosure Databayou. Follow me. You like Name maps like this one?
Some wetlands are dry for long stretches of the year, but still are considered wetlands because the water table for the area is either at or near the land, which allows aquatic plants to grow and thrive there. Both marshes and swamps can occur in areas with either fresh water or saltwater. While the presence of water is the main similarity between marshes and swamps, the kind of plant life present in the area is the primary difference between them. Swamps are predominantly forested, while marshes have few if any trees but are home to grasses and herbaceous plants, including annuals, perennials and biennials, according to National Geographic.
Swamps are often classified by the predominant type of tree growing there. For example, there are hardwood swamps, cedar swamps and cypress swamps, according to National Geographic.
They are found all over the world, on every continent except Antarctica. Swamps are similar to lowland forests, which are forests in low-lying areas near water sources. The difference between the two is that swamps usually have deeper standing water and are wet for longer periods of the year, according to the National Parks Service.
Marshes have rich, waterlogged soils that support plant life, according to National Geographic. The plants that grow in marshes bind to the muddy soil, which slows the flow of the water. There are three kinds of marshes: tidal freshwater marshes, tidal saltwater marshes and inland freshwater marshes.
Tidal marshes are affected by the tides, although tidal freshwater marshes are further inland from the coast and mostly contain fresh water, with low saltwater content. The types of marshes we have here in Will County, which is located far from either coast, are inland marshes. These marshes are found along the edges of rivers and lakes. The most famous marsh in the United States is an inland marsh — the Everglades. The massive national park — the third biggest in the United States — is home to nine distinct types of habitat, including marshes, according to the Department of the Interior.
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