The Tree of Life
The Tree of Life consists of the classification of different objects/organisms that surround our world. There are 9 different categories in the tree of life.
Classification of Annelids
Myriapods include creatures like centipedes and millipedes, this is obvious as myriapods always have to antennae.
Arachnida animals are for example scorpions or spiders. Arachnida creatures have exactly 8 legs, which is how they are categorised under this class of Arthropods. Creatures from this class also have no antennae nor any wings.
Insects, a common class of Arthropods include butterflies, beetles or Coccinellidaes, which are also knows as ladybirds. This class of Arthropods usually have 6 legs as well as each insect has their body divided into 3 sections/parts.
The final class of Arthropods is the Crustaceans. This class has creatures such as shrimp or crabs. This class also has hard like shells and have a various different amount of legs depending on the crustacean (usually around 5-20 pairs of legs).