Could be a miner bee, probably is, if you find lots of little holes, each one with its own tiny spoil heap around it. They're solitary bees, each one laying her own eggs and looking after them.
The North American Cicadas.
Leaf-footed bug nymphs
The insect you are referring to is the periodical cicada. They spend most of their lives underground feeding on tree roots, then emerge in large numbers to mate, lay eggs, and ultimately die after about a week. This lifecycle can last either 13 or 17 years depending on the species.
The insect you're referring to is the periodical cicada. They spend most of their lives underground as nymphs, feeding on tree roots, then emerge as adults to mate and lay eggs before dying. Periodical cicadas have either a 13- or 17-year life cycle, depending on the species.
One common insect in California that lives in the dirt is the California Harvester Ant. These ants create large underground colonies and forage for seeds on the ground surface. They are known for their distinct red color and aggressive stinging behavior.
Garter snake
A Truffle is both a black mushroom that lives underground and a luxurious chocolate. Both taste very good.
SpongeBob is a yellow sponge who's lives in a pineapple under the sea.
Bees live in different locations. The honeybee lives in a hive as do many other species of this insect. Some bees burrow underground and others live in small nests.
Spongebob Squarepants was yellow but now Gp & the oil... Spongebob home blackened and so has he! ^-^
A mole lives Underground
Termites.