Angel shark

Angel Shark

The Angel Shark is a group of sharks in the family Squatinidae. They are characterized by their flattened bodies and broad pectoral fins, which give them a strong resemblance to rays. Angel Sharks are also known for their unique hunting strategy, which involves burying themselves in the sand or mud and ambushing prey as it swims by.

Taxonomy

The family Squatinidae contains about 23 species of Angel Sharks, which are divided into five genera: Squatina, Squatinella, Squatinopsis, Squatinus, and Squatinacoetes. The most well-known species is the Common Angel Shark (Squatina squatina), which is found in the coastal waters of the eastern Atlantic Ocean and the Mediterranean Sea.

Anatomy and Appearance

Angel Sharks have a unique body shape among sharks. They have a flattened body and large, wing-like pectoral fins, which are used for steering while swimming. The eyes and spiracles are located on top of the head, allowing the shark to breathe while buried in the sand. The mouth is located on the underside of the head, and is equipped with sharp, needle-like teeth for catching prey.

Behavior and Diet

Angel Sharks are ambush predators. They bury themselves in the sand or mud with only their eyes and part of the top of their body exposed. When a fish or other prey swims by, the Angel Shark lunges forward and snaps it up in its jaws. Their diet primarily consists of fish, but can also include crustaceans and various types of mollusks.

Conservation Status

Many species of Angel Sharks are considered threatened due to overfishing and habitat loss. The Common Angel Shark is listed as Critically Endangered on the IUCN Red List.

See Also

• Shark
• Squatinidae
• Common Angel Shark
• IUCN Red List