Forested Wetlands and Mangroves

Flashcards covering key concepts about forested wetlands, specifically swamps and mangroves, detailing characteristics, classifications, and ecological importance.

What is a characteristic of swamps regarding their water types?

Swamps tend to be freshwater, with some exceptions like mangroves.

What is the productivity difference between river swamps and isolated swamps?

River swamps are generally very productive due to nutrient-rich sediments, while isolated swamps usually have low productivity.

What are the main plant species in Deepwater Swamps?

Obligate hydrophytes such as Bald cypress (Taxodium distichum) and Tupelo (Nyssa aquatica) dominate.

What is a Pocosin?

A swamp on a hill, typically not associated with rivers, characterized by low primary productivity due to the absence of sediment deposits.

Why is flooding important for the ecosystems in bottomland hardwood swamps?

Flooding assists in plant reproduction and enhances primary productivity by depositing nutrients.

What type of wetlands are classified as 'isolated' from rivers?

Pocosins, Carolina Bays, and Forested Peatlands.

What role does the water table play in the health of Atlantic White Cedar swamps?

Higher water tables improve growth rates and reduce carbon emissions, essential for the health of Atlantic White Cedar forests.

What was the significance of the Great Dismal Swamp Refuge's formation in 1973?

It marked a major conservation effort to protect diverse wetlands and their unique ecosystems.