Eukaryote Domain:
Protists (amoebas, seaweed, simple eukaryotes)

Classification debated |
|
Fungus Kingdom
Zygomycota Phylum (bread mold)
|
Ascomycota Phylum (sac fungi, yeast)
|
Basidiomycota Phylum (mushrooms)
|
|
Plant Kingdom
Chlorophyta Division (green algae)
|
Bryophyta Division (mosses)
|
Pterophyta Division (ferns)
|
Conifer Division (trees with cones)
|
Angiosperm Division (flowering trees & plants)
|
|
Animal Kingdom
Poriferan Phylum (sea sponges)

|
Cnidarian Phylum (jellyfish, corals)

|
Mollusc Phylum
| Gastropod Class (snails, slugs) 
|
Cephalopod Class (squid, octopuses) 
|
Bivalvian Class (clams, oysters) 
|
|
Annelid Phylum (segmented worms)

|
Arthopod Phylum
Arachnid Class (spiders)
|
Malacostracan Class (lobsters, crabs, shrimp)
|
Chilopodan Class (centipedes)
|
Diplopodan Class (millipedes)
|
Insect Class
Coleopteran Order (beetles)
|
Dipteran Order (flies)
|
Lepidopteran Order (moths, butterflies)
|
Hymenopteran Order (ants, bees)
|
Hemipteran Order ("true" bugs)
|
Dictyopteran Order (cockroaches)
|
Orthopteran Order (crickets, grasshoppers)
|
|
|
Chordate Phylum
Chondrichthye Class (sharks, cartilaginous fish)
|
Actinopterygii Class (most fish)
|
Sarcopterygii Class (lobe-finned fish) Ancestor of all tetrapods (amphibians, reptiles, birds, and mammals)
|
Amphibian Class
Anuran Order (frogs, toads)
|
Caudatan Order (salamanders)
|
|
Reptile Class
Testudine Order (turtles, tortoises)
|
Squamatan Order (lizards, snakes)
|
Crocodile Order

|
Ornithischian Order (bird-hipped dinosaurs) *EXTINCT*
|
Saurischian Order (lizard-hipped dinosaurs) *EXTINCT* Ancestor of all birds
|
|
Avian (Bird) Class
Passeriforme Order (perching birds)
|
Psittaciforme Order (parrots)

|
Falconiforme Order (eagles, hawks)
|
Galliforme Order (turkey, chickens)
|
Anseriforme Order (ducks, swans)
|
Strigiforme Order (owls)

|
Sphenisciforme Order (penguins)

|
|
Mammalian Class
Monotreme Order (platypuses)

|
Diprotodontian Order (kangaroos, koalas)
|
Artiodactyl Order (hippoes, giraffes, deer, cows, pigs)
|
Carnivore Order (bears, dogs, cats, seals, walruses)

|
Cetacean Order (whales, dolphins)
|
Chiropteran Order (bats)

|
Insectivore Order (moles, shrews)

|
Lagomorph Order (rabbits)

|
Perissodactyl Order (horses, rhinos)

|
Primate Order (lemurs monkeys, apes, humans)
|
Proboscidean Order (elephants)

|
Rodent Order (mice, rats, squirrels)
|
|
|
|
|