Known for its feathery, bush-like appearance, it plays a vital role in coastal ecosystems, providing food and habitat for various marine organisms.

[2] Gymnogongrus durvillei can be found across the Pacific along mostly temperate coasts, including Japan, New Zealand, Australia, and the Hawaiian Islands.

[4] Gymnogongrus durvillei is commonly found on hard substrates such as rocks or other algae in areas with moderate wave action and steady nutrient availability.

Gymnogongrus durvillei, like other red algae, became a staple in the local cuisine and was incorporated into traditional dishes such as limu poke.

Its unique texture and gelatinous properties have prompted studies into its potential uses as a gelling agent in food products, as well as in scientific applications such as microbiological research and pharmaceutical development.