from bugs loosely used for any small, nasty, sometimes scary, crawling or flying creature (and for any minor illness or cause of minor computer problems, among other things) . But the current usage of the word does not reflect its history, which dates back to Middle English, where eavesdropping called a scarecrow or hobgoblin.
As a bugge or a man of raggis in a place that’s not pregnant at all, so ben her goddis of tree. (As a bug or a ragged man in a place where gourds grow defenseless, so do their wood gods.)
The above example is John Wycliffe’s translation (in 1382) of the sixty-ninth verse of the sixth chapter of Baruch’s book (Apocalypse). When the Douay of the Old Testament was published in 1609, “the bug … in a place where the gourd is wexen” became “a scarecrow in the cucumber garden.” A bug then is no longer a scarecrow. It’s still a hobgoblin, William Shakespeare’s Hamlet “cough! such bug and goblins in my life” points out.
Changing entomology: The real bug
In the late 16th century, from bugs usually refers to insects of any kind. At the end of the 18th century, the insect order Hemiptera was created and gave the definition for this organism. Bugs of the order (or suborder Heteroptera) have mouthparts (or hooks) adapted for piercing and sucking plant and animal fluids, and they have thick front wings at the base. All true bugs go through what’s known as incomplete metamorphosis—technically, they’re partial metamorphosis and hatch as pupae from their eggs. The pupa is the immature version of the adult beetle, which matures after several stages, the middle stage of molting, into an image. The beetle does not actually go through the pupal or pupal stage like the beetle does. When the word bugs is part of the common name for a member of the order, it is usually a separate word (for example: killer bugs, chinch error, kissing bugsor error shield).
Are beetles bugs?
ladybug mainly occurs as a self-contained compound, and the creature so named is not, in fact, a true beetle but a beetle of the order Coleoptera. By definition, a beetle is a four-winged insect in which the outer pair of wings are modified to stiff elytra to protect the inner pair of wings, which are folded underneath at rest.
Beetles are metamorphosed, which means they go through four developmental stages in their lives—egg, larva, pupa, and adult insect—that are considered complete metamorphosis. The larvae hatch from the eggs and undergo several molts before transforming into the pupae or pupae from which the adults emerge. Another defining characteristic of the beetle is that it chews and gnaws (e.g., furniture beetles eat wood and dead wood). Beetles don’t have a surname beetles beetles, fireflies, and weevils.
Definition of insect
Both beetles and beetles are defined as “insects”, so what exactly does that genus term mean? Insect refers to any arthropod of the class Insecta. Class members typically have three well-defined segments (in Latin insect is the past participle of not safe, meaning “cut into”, alluding to segmentation): head and thorax have three pairs of articulated legs and usually one or two pairs of wings, and abdomen has several segments. They also have a retractable proboscis or mouthpart capable of chewing, a pair of antennae, and often a pair of compound eyes. Bees, ants, butterflies and grasshoppers are typical examples of the class Insect; however, beetles, bugs and flies are also members.
Though similar in a scary way and sometimes called insect, creatures like spiders and ticks are not technically insects—they have more than six legs, have two main body parts, and have no wings. However, they belong to the same phylum, Arthropoda, which also includes related invertebrates such as centipedes, scorpions, shrimp, and lobsters—all with segmented bodies and articulated limbs.
In general, a bug, insect, and beetle are all arthropods. It can sometimes be difficult to determine what a bug, insect, or beetle is—hence the occasional synonym swapping of their names. If you look closely at the creature’s wings or parts or watch how it eats, you can determine which species it is—if you don’t get caught first.
Categories: Usage Notes
Source: vothisaucamau.edu.vn
