The Byrd Rule generally treats as extraneous any provision of a reconciliation measure that doesnât change the level of spending or revenues, or where the change in spending or revenues is âmerely incidentalâ to the provisionâs non-budgetary effects.
Difference Between A Marsh, A Swamp, A Bog, And A Fen. In A Nutshell. The worldâs wetlands are ecosystems in themselves, and are defined by the flora and fauna they support. Marshes are nutrient-rich wetlands that support a variety of reeds and grasses, while swamps are defined by their ability to support woody plants and trees. Bogs are characterized by their poor soil and high peat content, while fens have less peat and more plant life than a bog.
A marsh is a wetland that is dominated by herbaceous rather than woody plant species.Marshes can often be found at the edges of lakes and streams, where they form a transition between the aquatic and terrestrial ecosystems.alt marshes are most commonly found in lagoons, estuaries, and on the sheltered side of shingle or sandspit. The currents there carry the fine particles around to the quiet side of the spit and sediment begins to build up.