Meet the Sharks

Spotted wobbegongs

These so-called carpet sharks, named for their habit of lying on the floor of shallow reefs waiting for prey, have a mouth full of razor-sharp teeth; when they grab a passing fish, they don’t let go.  Spotted wobbegongs have beautifully ornate patterns and can grow up to 10 feet (but usually stays around 6 feet long).

Zebra sharks

When you see the zebra sharks swimming near the upper half of their habitat, it may be hard to identify them at first, as their name is misleading. Adult zebra sharks have spots, not stripes, covering their bodies. Then why call them zebras? When the pups are born, they have distinct black-and-white stripes, which help them look more like a venomous sea snake than a tasty shark pup.

At Wild Reef, the zebra sharks are fed a diet of squid, clams and a variety of fish. They are also given a multivitamin that’s often wrapped with a “fish burrito”—a fish stuffed inside a squid—that helps keep them healthy.

Bamboo sharks

Wild Reef’s sharks aren’t only found in the immense central habitat. Several rooms over, you can also discover bamboo sharks in the lagoon and mangrove habitats. Distantly related to wobbegongs, these 3-foot-long, white-spotted sharks are also carpet sharks, hunting at night for small fishes and crustaceans. If you look at the wall near their habitat, you can usually see a bamboo shark egg, with the young shark developing within a translucent, fibrous egg case. While you’re at the lagoon, look for coral catsharks too.

Bonnethead sharks

The bonnetheadsin Caribbean Reef are often mistaken for babies, but they are adults. These sharks are fully grown at 3 or 4 feet long, making them one of the smallest hammerhead shark species. By comparison, greater hammerheads can be 20 feet long.

Like other hammerheads, bonnetheads have eyes and nostrils on either side of their wide heads, giving them a panoramic field of sight and smell. When hunting, they sweep their heads from side to side, helping them to detect electrical fields through sensory organs located along the top of their crescent-shaped heads. This adaptation helps the sharks find prey, even if it’s sitting motionless on the seafloor. In the wild, bonnethead sharks burrow into the mud and sand to find crustaceans, shrimp, mussels, snails, octopuses and small fishes.

Chain dogfish

At 15 to 18 inches long, these are the smallest sharks at Shedd. Look for their habitat on the right-hand side of the gallery, where they can normally be seen resting vertically on a rock wall. They like to stay on the ocean floor—at 120 to 750 feet within their northern range in the western Atlantic, all the way down to 1,500 feet in the Gulf of Mexico. They eat small bony fishes, squids, marine worms and crustaceans.

Horn sharks

As its name suggests, this species has a short, blunt head and hornlike ridges. These sharks are not fast swimmers and typically stay near the seafloor. At 38 inches long, horn sharks are one of the smallest shark species. Powerful back teeth, like our molars, help them grind up prey including mollusks, crustaceans and urchins.

Leopard sharks

Leopard sharks weave through the waters of the Kelp Foresthabitat. These smaller sharks are active swimmers and typically travel in schools. They live in coastal areas, often in rocky or sandy bays, as well as in kelp forests in the eastern Pacific Ocean. Situated at the middle of the shark food chain, leopard sharks eat fishes, crustaceans and the eggs and young of other sharks. They are preyed upon by bigger sharks, like the great white.

Swell shark

The Kelp Forestis also home to swell sharks. This species gets its name from a hydraulic defense mechanism: A swell shark will tuck itself into a tight place and take in a large amount of water, puffing up to prevent predators from dislodging it. These smaller sharks typically lie low on the seafloor, where their sandy coloring helps them blend in. Their diet consists of fishes, crustaceans and mollusks.