Top 20 Most Common Insects in Peru
In the insect world, diversity is key, and Peru showcases this beautifully. With its unique geographic landscapes impacting insect populations, we find an array of intriguing critters. The most common insects in Peru, the top 20, are influenced by factors ranging from the country's diverse climates to its distinct ecosystems and even human activities. These creatures, both beneficial ones and pests, play crucial roles in our environment, portraying the vital dynamic between Peru's natural habitats and its buzzing inhabitants.
Most Common Insects
1. Western honey bee
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.
2. Monarch butterfly
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.
3. Silver argiope
The silver argiope (Argiope argentata) often creates unique zigzag patterns on its webs. It's usually found in warm, dry areas, especially on cacti and aloe vera plants. The females are much larger than males. They can bite and cause irritation to the skin, but the damage won't be life-threatening.
4. Multicolored asian ladybeetle
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.
5. White peacock
The wingspan of the moths is 51 to 70 millimeters. The basic color is whitish. On the forewings there is a black, circular spot near the inner angle. At the front edge, two to three oblong, yellow-brown spots stand out. The Submarginalregion is also yellow-brown colored and crossed by dark lines. On the hind wings are two more small, black, circular spots near the tawny and dark-colored submarginal region. A short tail is more or less strong. The wing underside shows similar drawing elements as the top, but these are paler and weaker pronounced.
6. Juno longwing
Dione juno, the Juno silverspot, juno longwing, or Juno heliconian, is a species of butterfly of the subfamily Heliconiinae in the family Nymphalidae found from southern United States to South America. 
7. Scarlet peacock
Anartia amathea is a butterfly of the family Nymphalidae. In addition to A. amathea amathea there are the subspecies A. amathea thyamis and A. amathea sticheli. The species is represented in the tropical areas of Latin America and the offshore islands, such as Trinidad.
8. Red rock crab
Grapsus grapsus is a typically shaped crab, with five pairs of legs, the front two bearing small, blocky, symmetrical chelae (claws). The other legs are broad and flat, with only the tips touching the substrate. The crab's round, flat carapace is slightly longer than 8 centimetres (3.1 in). Young G. grapsus are black or dark brown in colour and are camouflaged well on the black lava coasts of volcanic islands. Adults are quite variable in colour; some are muted brownish-red, some mottled or spotted brown, pink, or yellow.
9. Meneria metalmark
Amarynthis meneria was described by Cramer in 1776.
10. Roseate skimmer
The male of the species has a rose pink and red abdomen. The female has an orange-brown abdomen with clear orange veins and a brownish thorax with a light stripe down the back. The wings are normally clear except for brown pterostigmata at the leading edges. Its 4.5 - 6 cm in length with a wingspan of 3.5 - 4.5 cm long.
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