# data[].attributes.body
About 5000 species that range in size from mice to whales; mammary glands to produce milk, and hair; mammals breathe air, have 4 chambered hearts and are endotherms

# data[].attributes.body
Feathers, strong lightweight bones, two scale covered legs for walking or perching, front limbs modified into wings; birds are also endotherrns

# data[].attributes.body
lizards, snakes, crocodilians turtles, tortoises, tuataras and birds;Evolved from ancient amphibians with dry shaky skin, well developed lungs, strong limbs, and shelled eggs that don’t develop in water

# data[].attributes.body
Salamanders, frogs and toads, and caecilians; means “double life” in Latin because they live in both water and land

# data[].attributes.body
Have skeletons made of true bone

# data[].attributes.body
No jaw/teeth and their skeletons are made of cartilage; had bony shields on their head and other armor

# data[].attributes.body
Fishes, amphibians, reptiles, birds, and mammals; almost all are vertebrates

# data[].attributes.body
Sea stars, sea urchins, and sand dollars; spiny skin, five part radical symmetry, internal skeleton of calcium carbonate plates, and network of water filled tubes called water vascular system used for walking or gripping prey

# data[].attributes.body
Snails, slugs clams, squid, and octopi; soft bodied animals that typically have internal or external shell and complex organ system

# data[].attributes.body
Contains segmented worms such as earthworms and bloodsucking leeches; Means “little ring” in Latin referring to their ring like appearance of their body segments

# data[].attributes.body
Planarians, tapeworms, and flukes; soft, flattened, unsegmented worms that lack coelom and an anus

# data[].attributes.body
Spiders, centipedes, insects, and crustaceans; segmented bodies with tough external skeletons, cephalization and jointed appendages

# data[].attributes.body
Jellyfishes, sea fans, sea anemones, hydras, and corals; aquatic and mostly soft bodies, carnivorous, radically symmetrical with stinging tentacles arranged around their mouths. Some have skeletons.

# data[].attributes.body
They have tiny openings, or pores, all over their bodies. Simplest organisms with all other multicellular animals

# data[].attributes.body
Concentration of sense organs and nerve cells at the anterior end and f an animal

# data[].attributes.body
Body cavity lined with mesoderm

# data[].attributes.body
Body plan in which a single imaginary line can divide the body into left and right sides

# data[].attributes.body
Body plan in which any number of imaginary planes drawn through the center of the body could devide into equal hands