Elasmobranch

Sandbar shark Carcharhinus plumbeus

Sandtiger shark Carcharias Taurus

Zebra shark Stegostoma fasciatum

Atlantic stingray Dasyatis sabina view from above and from below

Comparison of the teeth of different shark species including megalodon, great white, sandtiger, brown, cow, nurse, zebra, and sharpnose shark

Elasmobranch (Rays, Dogfish, skates and Sharks) egg case variety

Electroreception in the Hammerhead Sphyrnidae shark diagram with inset of ampullae of Lorensini and hidden prey

Nurse shark Ginglymostoma cirratum

Salt marsh landscape showing mud and a cross section of the snails and invertebrates who live here, wading and predatory birds above in the glasswort and aquatic plants; further away from the salt estuary are soft cliffs and the distant sea