Main types of mixed ecosystems

Wetlands

Flora

There are four groups of aquatic plants found in wetland systems around the world. Submerged wetland vegetation can grow in fresh and salt water conditions.

Some species have submerged flowers, while others have long stems that allow flowers to reach the surface.

Wildlife

Fish are more dependent on these ecosystems than on any other type of habitat. Tropical fish species need mangroves to lay their eggs and coral systems for food.

Amphibians, like frogs, need terrestrial and aquatic habitats to reproduce and feed. Crocodiles, alligators, turtles and snakes can be found in wetlands.