The genus Scarabaeus consists of a number of Old World

Old World

The Old World consists of those parts of the world known to classical antiquity and the European Middle Ages. It is used in the context of, and contrast with, the "New World" ....

 dung beetle

Dung beetle

Dung beetles are beetles that feed partly or exclusively on feces. All of these species belong to the superfamily Scarabaeoidea; most of them to the subfamilies Scarabaeinae and Aphodiinae of the family Scarabaeidae. This beetle can also be referred to as the scarab beetle. As most species of...

 species, including the "sacred scarab beetle", Scarabaeus sacer

Scarabaeus sacer

Scarabaeus sacer is a species of dung beetle, found in coastal dunes and marshes around the Mediterranean Basin. It collects balls of dung which it rolls to an underground chamber to feed its offspring. This behaviour inspired the Ancient Egyptians to compare it to the sun god Khepri, and they...

. These beetles feed exclusively on dung

Manure

Manure is organic matter used as organic fertilizer in agriculture. Manures contribute to the fertility of the soil by adding organic matter and nutrients, such as nitrogen, that are trapped by bacteria in the soil...

, which they accomplish by rolling a piece of dung some distance from where it was deposited, and burying it in order to feed on it underground. They also prepare food for their larvae by excavating an underground chamber, and filling it with balls that have eggs laid in them. The growing larva

Larva

A larva is a distinct juvenile form many animals undergo before metamorphosis into adults. Animals with indirect development such as insects, amphibians, or cnidarians typically have a larval phase of their life cycle...

 feeds upon the dung ball, pupa

Pupa

A pupa is the life stage of some insects undergoing transformation. The pupal stage is found only in holometabolous insects, those that undergo a complete metamorphosis, going through four life stages; embryo, larva, pupa and imago...

tes, and eventually emerges as an adult.

A "scarabaeus" is also a now outdated term (OED 2) for an object in the form of a scarab beetle in art. The scarab was a popular form of amulet

Amulet

An amulet, similar to a talisman , is any object intended to bring good luck or protection to its owner.Potential amulets include gems, especially engraved gems, statues, coins, drawings, pendants, rings, plants and animals; even words said in certain occasions—for example: vade retro satana—, to...

 in Ancient Egypt

Ancient Egypt

Ancient Egypt was an ancient civilization of Northeastern Africa, concentrated along the lower reaches of the Nile River in what is now the modern country of Egypt. Egyptian civilization coalesced around 3150 BC with the political unification of Upper and Lower Egypt under the first pharaoh...

, and in ancient Greek art engraved gems were often carved as scarabs on the rest of the stone behind the main flattish face, which was used for sealing documents.

A creature identified as Scarabaeus appears in "The Gold-Bug

The Gold-Bug

"The Gold-Bug" is a short story by Edgar Allan Poe. Set on Sullivan's Island, South Carolina, the plot follows William Legrand, who was recently bitten by a gold-colored bug. His servant Jupiter fears him to be going insane and goes to Legrand's friend, an unnamed narrator who agrees to visit his...

" by Edgar Allan Poe

Edgar Allan Poe

Edgar Allan Poe was an American author, poet, editor and literary critic, considered part of the American Romantic Movement. Best known for his tales of mystery and the macabre, Poe was one of the earliest American practitioners of the short story and is considered the inventor of the detective...

, and a poem entitled "Scarabæus sisyphus" was created by Mathilde Blind

Mathilde Blind

Mathilde Blind , was a German-born British poet.She was born at Mannheim, Germany, but settled in London about 1849, adopting the surname of her stepfather, Karl Blind...

.