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The Philippine balatan or sea cucumber breeding/harvesting. Sea cucumbers destined for food are traditionally harvested by hand from small watercraft, a process called "trepanging" after the Indonesian Malay word for sea cucumber teripang. [3] They are dried for preservation, and must be rehydrated by boiling and soaking in water for several days.
Holothuria edulis, commonly known as the edible sea cucumber or the pink and black sea cucumber, is a species of echinoderm in the family Holothuriidae. It was placed in the subgenus Halodeima by Pearson in 1914, making its full scientific name Holothuria (Halodeima) edulis. [2] It is found in shallow water in the tropical Indo-Pacific Ocean. [1]
Sea cucumbers can be found in great numbers on the deep seafloor, where they often make up the majority of the animal biomass. [17] At depths deeper than 8,900 m (5.5 mi), sea cucumbers comprise 90% of the total mass of the macrofauna. [18] Sea cucumbers form large herds that move across the bathygraphic features of the ocean, hunting food.
Although sea cucumbers have been known as a delicacy in many cultures, including those in the Pacific Islands, Actinopyga varians has not been known to be one of the edible species of sea cucumbers; however, Actinopyga mauritiana, a species in the Actinopyga The only known edible species in the Actinopyga genus is Actinopyga mauritiana. [13]
The parts considered edible are the viscera, especially the intestine. A fisher will take the cucumber from the water and place it in a bucket for a few hours to let it pass any sand from its gut. The fisher will then cut out its intestine and sometimes its respiratory system and gonads, as well, and release the still-living animal. The viscera ...
The brown sea cucumber is a highly sought out commodity in many North and South American countries, including Mexico, Costa Rica and Ecuador. Sea cucumber fishing is also seen as the most important fishing activity in the Galápagos Islands. As it is such a common item in the fisheries of these countries, overfishing and overexploitation of the ...
Historically, sea mammals such as whales and dolphins have been consumed as food, though that happens to a lesser extent in modern times. Edible sea plants, such as some seaweeds and microalgae, are widely eaten as seafood around the world, especially in Asia (see the category of edible seaweeds).
Sea cucumbers are marine invertebrates and are closely related to the sea urchins and starfish. All these groups tend to be radially symmetric and have a water vascular system that operates by hydrostatic pressure, enabling them to move around by use of many suckers known as tube feet. Sea cucumbers are usually leathery, gherkin-shaped animals ...