Spiny leaf insect

Females can reach up to 20 cm(but are usually 12 - 15 cm), making this endemic species the longest New Zealand insect.A distinguishing feature is the coxa of the two forelegs is purple or pink. Females are much larger than males and have a visibly spiny thorax. Males are much skinnier and shorter, usually up to 10 cm . The colour of Argosarchus horridus ranges from pale white to dark brown, with females usually being grey and males being a dark greenish-brown or dark brown.

Males have distinct spurs and thicker hind legs (the hind have the spurs).

Eurycnema goliath, the goliath stick insect, is one of the largest stick insects in Australia. The first instar of a nymph is small, brown, and ant-like, without wings, however the adult insects are green and yellow, though colors can slightly vary, are very large, and have wings.

The smooth stick insect (Clitarchus hookeri) is a stick that most likely green, but sometimes is found brown even to be red. As you may expect, they blend in well with plants that have stuck on them. When mating, these insects can connect with one another from 1 to 10 nights.

The males are a bright electric blue (with greenish tints) and have two rows of reddish orange spines along the edges of the femur. There are also dark coloured spines going along the sides and underneath the thorax. Males are brachypterous (incapable of flight) and have small reduced wings. The forewings are a bright yellow; the hind wings have a yellow ridge and are primarily red with a black centre. The male’s abdomen tip finishes like a club tail. The 7th and 8th tergum (abdominal segments) both extend outwards along the sides giving it the gradual shape of a hexagon. The 9th tergite is like the rest of the abdomen but has a pair of cerci for mating. Cerci are like claspers (which dragonflies possess) that help the male get a grasp of the female during copulation. Females have a duller outlook. They are a light brown with red spines covering the entire thorax and the top of the head. (Males have an absence of spines on the head). The femur has spines on the edges but not colourful like the males. There are a few patches of light cyan on the coxa, the inner part of the femur and sometimes the head. The female is also brachypterous. The only difference separating her from the male is that the yellow pigment on the wings is not at all as pronounced. The female’s abdomen ends in a point (because of her ovipositor) rather than finishing like a club. Both male and female possess white-ish stripes along the top and sides of the head. The male grows up to 13 cm in length while the female is much bigger and can grow up to 18, 5 cm in length.

It has a thorny skin, which is used as camouflage.

Anchiale briareus is an insect of the order Phasmatodea and the family Phasmatidae. The scientific name of this species was first validly published in 1834 by Gray.

Western honey bee（Apis mellifera） is the most common species of honeybee in the world. Among the first domesticated insects, its cultural and economic impact on humanity has been vast and far-reaching, providing honey, wax and its services as a pollinator. Western honey bee faces challenges worldwide, such as colony collapse disorder, and populations are thought to be decreasing.

The monarch butterfly (Danaus plexippus) is the most recognizable butterfly in North America. It is best known for its appearance, but should be better known for the fact that it has a 3000-mile migration that takes the butterfly 4 generations to complete. Their diet is also a natural deterrent for predators, as they eat milkweed, a poison that induces vomiting.

The japanese rhinoceros beetle (Trypoxylus dichotomus) is a massive beetle about the size of the palm of a hand. It's distinguished by its long Y-shaped horn, which it uses to fight other males with. It's a nocturnal bug that feeds on sap and sweet fruits. This species is sometimes kept as a pet due to its unique appearance and simple care requirements.

The silken threads produced by silkworm during its larval stage have been highly coveted for millennia, manifesting as a luxurious fabric in human society. Remarkably, this creature has a singular diet, feeding exclusively on the leaves of its primary host plant from which it extracts the necessary nutrients to facilitate its transition into a non-feeding, winged adult.

Menelaus blue morpho (Morpho menelaus) is a gorgeous butterfly with large, royal blue wings. Linnaeus named the genus Morpho the Aphrodite-Ancient Greek goddess of love and beauty for its extreme beauty. It is native to tropical rainforests. Though many butterfly gardens now cultivate them in captivity, there are still many people who never get a chance to see them.

While the atlas moth (Attacus atlas) can't tell you where to find your country on the map, it does earn its name through other means. It is one of the largest moths in the world, with a wingspan that is far larger than its body, creating an abnormal comparison. In India, their silk is gathered in a non-commercial capacity and is considered to be more durable than the domestic silkworm.

Both sexes reach about 5 mm in body length. Females and immatures of both sexes are brown but have color patterns by which they can be distinguished from related species. Also, the males dance to attract females.

Often confused for the ladybug, multicolored asian ladybeetle (Harmonia axyridis) is a separate species that, unlike the ladybug, is a household pest. It is considered particularly annoying for its habit of returning to places from which it is removed. One of the most variable species in the world, there are many different colors and patterns multicolored asian ladybeetle may display, making identification potentially difficult.