Mangroves in the context of "Seaweed farming"

Ecological dominance is the degree to which one or several species have a major influence controlling the other species in their ecological community (because of their large size, population, productivity, or related factors) or make up more of the biomass. Both the composition and abundance of species within an ecosystem can be affected by the dominant species present.

In most of the world's ecosystems, biologists have repeatedly observed a rank-abundance curve in which ecosystems comprise a handful of incredibly abundant species, but more numerous, rarer species that are few in number. Danish botanist Christen C. Raunkiær described this phenomenon as his "law of frequency" in 1918, in which he recognized that in communities with a single species accounting for most of the biomass, species diversity was often lower.

Cerbera manghas (formerly Cerbera tanghin), commonly known as the sea mango, tangena or bintaro is a small evergreen coastal tree growing up to 12 metres (39 ft) tall. It is native to coastal areas in Africa, Asia, Australasia, and the Pacific islands. It is classified as one of the three species in the genus Cerbera that constitute mangroves. Despite its name, it is not closely related to the mango (Mangifera indica).