Insects are a class of invertebrates within the arthopod phylum. Insects have six legs, an exoskeleton, a three part segmented body, two head antennae and very often one or two pairs of wings. Insects are extremely plentiful on earth, with over 10 quintillion individuals alive at any given time and over 925,000 species having been identified. Accordingly, insects are diverse and come in all shapes, sizes and behaviors. Above we can see several ants forming a trail near their colony.

List #60