Insects

Lets learn....and correct me... They are many kinds of invertebrate animals: Molluscs, Annelids and Arthropods, these are the most important groups.
In this post, i would to share about Arthropods (invertebrates with jointed leg). There are four types of Arthropods: insects, arachnids, crustaceans and myriapods.
Ant, fly are insects; bodies have three parts - head, thorax and abdomen, hard exoskeleton, and have three pairs of legs. Examples of insects are cockroach, bee, wasp, mosquito....

A fly

An Ant