The first vegetation zone which runs across the coast of most West African countries is the

The first vegetation zone that runs across the coast of most West African countries is the mangrove forest. This vegetation zone is characterized by a group of salt-tolerant trees and shrubs called mangroves, which grow in intertidal zones along the coast. The mangrove forest is an important ecosystem that provides a habitat for a variety of plant and animal species, including fish, crustaceans, and birds. It also serves as a natural barrier against coastal erosion and storm surges, and plays a key role in carbon sequestration and climate regulation. However, mangrove forests are threatened by human activities such as deforestation, coastal development, and pollution, which can have negative impacts on the health and functioning of this important ecosystem.