OBJECTIVE FORESTRY

Detailed explanation-1: -Climax community: The final stable community in ecological succession is called climax community. Pioneers: The species that invade a bare area are called pioneer species. Sere: Sere or seral community is an intermediate stage found in ecological succession in an ecosystem advancing towards its climax community.

Detailed explanation-2: -What is a climax community? A climax community is the “endpoint” of succession within the context of a particular climate and geography. In the midwestern U.S., for example, such a community might be a hardwood forest with oaks and hickories as the dominant tree species.

Detailed explanation-3: -Answer and Explanation: A community that has reached a stable stage is called a climax community in ecological succession. Climax communities have reached their peak and have a wide variety of plants and animals.

Detailed explanation-4: -This final, stable community is called as climax community because, unlike communities earlier on in the successional process, it doesn’t change much in composition from year to year succession has reached its climax. Hence, the correct answer is option C.