Short note on :Zonation in wetland.

1.	Short note on :Zonation in wetland.
Answer» 1. Subtidal channels : These are important habitat for fish during low tide. This region allows good drainage and flooding in mudflats. 2. Mudflats : This area is very rich in invertebrate life. Therefore, many wading birds are dependent for food in this area. Algal mat is also observed on mud flats. 3. Low marsh : This area is a good habitat for cordgrass, insects, herons and egrets and the clapper rails. 4. High marsh : This region supports pickleweed and patches of cordgrass. Sparrow and clapper rails are seen here.

Answer»

1. Subtidal channels : These are important habitat for fish during low tide. This region allows good drainage and flooding in mudflats.

2. Mudflats : This area is very rich in invertebrate life. Therefore, many wading birds are dependent for food in this area. Algal mat is also observed on mud flats.

3. Low marsh : This area is a good habitat for cordgrass, insects, herons and egrets and the clapper rails.

4. High marsh : This region supports pickleweed and patches of cordgrass. Sparrow and clapper rails are seen here.

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