migrant birds造句怎么写

In implementing major ecological rehabilitation projects, priority will be given to important wetlands in national key ecological functional areas, migrant birds' flyways in wetlands.

These are the Cheyenne Bottoms and Quivira marshes, the stopping point for hundreds of thousands of migrant birds that make their way north in the spring and south in the fall.

The first national park, Kenting, was founded in1984, to protect migrant birds.

The area was an important resting place for many types of migrant birds.

Excessive reclamation on Dongtan wetland not only affects the survival of the benthic fauna, but also damages the habitats and food source of migrant birds.