Strictly and formally, bugs and beetles are two different kinds of insects.
Informally, the word bug is used to describe arthropods (insects, Spiders and crustaceans), so informally a beetle is just a kind of bug.
a bug
June beetle, May beetle, May bug, green June beetle, figeater.
yes a stink bug is a beetle
There are many different types of beetle bugs, including ladybugs, stag beetles, ground beetles, and longhorn beetles. Each type of beetle bug has its own unique characteristics and behaviors.
One definition is the insect bug which is a synonym for insect so it could mean cockroach, beetle, praying mantis, etc. Another definition is the car often called a beetle as well.
The beetle-looking bug with red on its back is commonly known as a "ladybug."
beetle
Beetle
yes
June Bug
The Missouri bug is obviously the black beetle.
There is no difference. The term "bug" is just a nickname created in the U.S. for the beetle (or superbeetle).