Sri Lanka is home to a variety of sea cucumber species that are found in its coastal waters. Sea cucumbers are marine animals belonging to the class Holothuroidea, and they come in various shapes, sizes, and colours. Some of the sea cucumber species found in Sri Lanka include
1. Holothuria scabra (Sandfish): Among the most commercially important sea cucumber varieties is the Sandfish, prized in the global market for its medicinal properties.
2. Holothuria atra (Black teatfish): This varieties, recognized by its distinctive black coloration, holds commercial value and is harvested for various purposes.
3. Holothuria nobilis (Tiger tail sea cucumber): The Tiger tail sea cucumber, sought after for its unique resemblance to a tiger’s tail, also holds significant value.
4. Holothuria fuscogilva (White teatfish): Another valuable sea cucumber species found in Sri Lankan waters is the White teatfish, characterized by its teat-like projections and lighter coloration.
5. Thelenota anax (Prickly redfish): Known for its reddish color and prominent spikes, the Prickly redfish is harvested for diverse uses.
6. Actinopyga mauritiana (Stonefish): The robust and stone-like Actinopyga mauritiana is targeted for its economic value.
7. Bohadschia argus (Argus sea cucumber): With its intricate patterns, the visually striking Bohadschia argus is present in Sri Lankan waters.
8. Bohadschia marmorata (Lagoon sea cucumber): The Lagoon sea cucumber in coastal lagoons and reef areas contributes to Sri Lanka’s sea cucumber diversity.