Habitat loss and fragmentation is the primary cause of population, metapopulation and species extinction worldwide.

生境丧失和破碎化是生物多样性丧失因，并得了广泛。

Study of metapopulation dynamics is one of the most important subjects in modern conservation biology and ecology.

复合种群动态研究是当今保护生物学和生态学中最热门课题之一。