Gummy shark, also known by its scientific name Mustelus antarcticus, is a species of shark that inhabits coastal waters of southern Australia, particularly in the waters of Victoria and Tasmania. This species belongs to the family Triakidae and is characterized by its unique appearance and behavior.
Gummy sharks are named for their distinctive soft, rubbery texture of their skin, which lacks the rough scales typically seen in other shark species. They have a slender body shape, growing up to 1.8 meters in length, with a long, pointed snout and a small mouth filled with numerous small, sharp teeth. Despite their intimidating appearance, gummy sharks are generally docile and pose no significant threat to humans.
These sharks are primarily bottom-dwelling and can be found in various habitats, ranging from shallow coastal waters to deep offshore areas. They are opportunistic predators, feeding on a wide range of prey including small fish, crustaceans, squid, and other mollusks. Gummy sharks are known for their scavenging behavior, often feeding on carcasses or discarded waste.
Gummy sharks have significant commercial value and are regularly targeted by recreational and commercial fisheries. They are sought after for their high-quality meat, which is commonly used in the production of fish and chips. Additionally, their liver oil is a valuable source of vitamin A.
Conservation efforts are in place to manage and protect gummy shark populations due to their importance in the ecosystem and to sustain their commercial value.
