The cookiecutter shark (Isistius brasiliensis), also called the cigar shark, is a species of small squaliform shark in the family Dalatiidae. This shark lives in warm, oceanic waters worldwide, particularly near islands, and has been recorded as deep as 3.7 km (2.3 mi).

cookiecutter shark, either of two species of living sharks classified as part of the genus Isistius, in the family Dalatiidae, named for their tendency to excise cookie cutter-shaped plugs of flesh from the larger marine animals they feed upon.

The cookiecutter shark is a deep-sea shark known for carving circular wounds on larger animals with its suction and sharp teeth. The cookiecutter shark (Isistius brasiliensis) lives worldwide and prefers warmer waters near islands.

The Cookiecutter Shark, also referred to as the cigar shark, is a fascinating creature with unique biological features and a penchant for large prey. Here are 13 interesting facts about your new favorite shark!

Cookie-cutter sharks, tiny but fearless, are a unique shark species as they are parasitic. Its name comes from its feeding habit that involves pulling out the flesh from the prey’s body, making the wound appear as if cut with a cookie cutter.

Isistius brasiliensis, known as the cookie cutter shark or cigar shark, is a small species of shark living in warm oceans around the world. These sharks only grow between 42-56cm (16.5-22in). They are famous for taking ferocious bites out of much larger animals, leaving round scars in …

The cookiecutter shark is one of the most interesting sharks in the ocean, and it never grows bigger than 18-20 inches (~50 cm). It gets its common name from its feeding strategy of biting off small chunks of much larger animals. This species is small and lives much of its life in the deep water column (mesopelagic).

Dec 15, 2014 · The cookiecutter shark is a small shark species who got its name from the round, deep wounds it leaves on its prey. They are also known as the cigar shark, luminous shark, and cookie-cutter or cookie cutter shark.

Dive into the shadowy depths of the ocean as we explore the fascinating world of the Cookiecutter Shark. This diminutive yet intriguing creature has earned its name from the cookie-shaped wounds it leaves on larger marine animals.

Cookiecutter sharks are poor swimmers, and generally only caught at night. They probably migrate vertically from deep water [2000-3000 m] to midwater or surface at night. They are an ectoparasite on large fish and cetaceans, which are possibly lured to the shark by its bioluminescent light organs.