Kerry Brougher, Director of the Academy Museum, said that Junkyard Bruce will be an 'extraordinary addition' to the museum. Pictured above, a scene from Jaws. Jaws was a major hit for Universal Pictures, and made a name for director Steven Spielberg. Pictured above is a scene from the 1975 film.
Page 1 â Crustaceans â bugs of the sea. Crabs and crayfish are crustaceans, a subdivision of arthropods â the large group of animals without backbones (invertebrates) that includes insects, spiders, mites, scorpions and springtails.Arthropods have jointed legs and a hard outer shell that acts as a skeleton.rabs and crayfish are crustaceans, a subdivision of arthropods â the large group of animals without backbones (invertebrates) that includes insects, spiders, mites, scorpions and springtails.
Russ Kinne/Photo Researchers. Crustaceans are animals that usually have a hard covering, or exoskeleton, and two pairs of antennas, or feelers. People around the world eat many types of crustaceanfor example, crabs, lobsters, shrimps (or prawns), and crayfish. Barnacles, water fleas, and pill bugs are also crustaceans. All crustaceans are arthropods.