what's the difference between a bug and insect
Insects are animals that have three body parts; the head, thorax, and abdomen while bugs are types of insects. Not all insects are bugs, but bugs are insects from the Hemiptera order, Heteroptera suborder, which are characterized by their piercing and sucking mouths. Only those insects which have mouths that are beak-like are classified as bugs.They are also known as true bugs and are usually warm bloodied parasites..