Bullhead Sharks [Heterodontidae]

Description

Heterodontidae is the sole family within the order Heterodontiformes, commonly known as bullhead sharks or horn sharks. This family is characterized by their distinctive head shape, with a broad, flattened head and prominent ridges above the eyes, giving them a 'bullheaded' appearance. Their bodies are robust and somewhat cylindrical with two dorsal fins, each supported by a spine. These sharks are found in temperate to tropical seas across the world, often in shallow waters near the coast, including rocky reefs, kelp forests, and seagrass beds. Bullhead sharks are oviparous, laying spiral-fluted eggs that they attach to the seafloor. Despite their fierce appearance, they are considered harmless to humans. The diet of these sharks primarily consists of invertebrates, small fish, and crustaceans. Members of this family exhibit a range of colors and patterns, often blending with their habitat, making them efficient ambush predators. Their nocturnal nature, coupled with their bottom-dwelling habits, makes them elusive and fascinating subjects of marine research.

Genera

Taxonomy