Seaweed
"Seaweed" is a colloquial term and lacks a formal definition. A seaweed may belong to one of several groups of multicellular algae: the red algae, green algae, and brown algae. As these three groups do not have a common multicellular ancestor, the seaweed are in a polyphyletic group. In addition, some tuft-forming bluegreen algae (Cyanobacteria) are sometimes considered to be seaweed.
Malaysian cuisine
Edible seaweed is a traditional food for certain seaside communities throughout Sabah and also possess GI status. Latok is similar in appearance to clusters of green-hued fish eggs or grapes, and is typically prepared as a salad by the Bajau people. Coral seaweed is another popular seaplant product; in recent times it is marketed as a gourmet health food to both locals and tourists, and is given the moniker of "sea bird's nest" (Chinese : 海底燕窝) as coral seaweed acquires a similar gelatinous texture when dissolved in water.