Top 10 Most Exceptional Record Holders in the Insect World

The Madagascar Sunset Moth, native to the Madagascar archipelago, is regarded by experts as one of the most impressive and captivating insects, also highly sought after by collectors worldwide due to its unparalleled beauty bestowed upon by nature.

The wingspan of the Madagascar Sunset Moth ranges from 6 to 9cm, exhibiting a variety of vibrant colors such as sky blue, green, orange-yellow, red, purple, black, white, ... creating a uniqueness that no other species possesses. Particularly, their wings do not contain pigment cells; the colors on their bodies are natural, changing depending on the angle, time, and environment thanks to a system of light refraction.

The Madagascar Sunset Moth can be found throughout the year across the island, with the highest numbers between March and August, and the lowest numbers between October and December. Females lay about 80 eggs under leaves.

Stick insects are commonly referred to as walking sticks or stick-bugs. Their most distinctive feature is their twig-like appearance, with long bodies and legs, and in some species, wings that are either vestigial or entirely absent.

Phasmatodea Stick Insects hold the record for being the longest insects in the world. These creatures have a stick-like body shape, measuring over 160mm in length for adults, and if including their legs, they can reach up to 300mm. They inhabit warm climates, especially in tropical and subtropical regions. Nature has favored them with body colors resembling twigs, facilitating camouflage against predators and serving as an advantage for hunting prey.

Phasmatodea Stick Insects spend most of their time on trees, resting on leaves and moving slowly. Unlike most other insects, when injured, they can regenerate their bodies. This means that if a leg is broken due to an attack by predators or any other reason, a new leg will eventually grow to replace the old one. Stick insects typically reproduce once a year, and their population is usually low, causing minimal impact on vegetation. However, high populations pose a significant threat to crops.

The bulldog ant species comprises about 90 species native to the continent of Australia, including the largest, most unique, and most aggressive ants in the world. They are entirely proactive in attacking if they feel threatened, showing no fear of any opponent, including humans.

Black bulldog ants have body lengths ranging from 25 to 50mm. Despite appearing small, they possess extremely potent venom that can cause immediate shock to the victim, akin to severe allergic reactions. Multiple stings without prompt treatment can lead to death. Therefore, extreme caution is necessary when in close proximity.

The Australian Black Bulldog Ant typically inhabits semi-moist environments, such as forests, grasslands, gardens with sandy or gravelly soils. They can be active at night but are considered diurnal creatures. They construct nests primarily from soil, sand, small stones, or rocks, with an average diameter of 20 to 60 cm and can be up to 0.5 m tall. This species is omnivorous: their plant-based diet often includes pollen, while their animal-based diet consists of small prey or other animal carcasses. During the day, worker ants forage for food, returning to the nest only at dusk. Their activity peaks during warm, hot months, whereas they are mostly inactive during winter.

Cicadas are a superfamily of insects with large heads and veined wings. There are about 2,500 species of cicadas worldwide, found in both temperate and tropical regions. Cicadas are widely known for their distinctive appearance with large heads and their ability to produce loud, buzzing sounds throughout the summer.

The African Cicada is renowned for being the loudest, with its call audible up to 1.6km away. Even at closer distances, their calls can be louder than nightclub music. This demonstrates the astounding volume of noise they generate.

Scientists have analyzed and determined that the vibrations producing sound are due to their unique skeletal structure, combined with a membranous structure on their bodies that vibrates when they deform. They repeat the cycle of body deformation and contraction about 300 - 400 times per second. Male cicadas produce sound to attract nearby females, while females respond by wing-flicking. When males hear the sound of wing-flicking, they approach closer and emit softer sounds as they get closer to the females.

The Termite Queen is a white, opaque insect, as big as a thumb, about 30-35mm long, with a small head and a large abdomen, resembling a huge earthworm. They live underground, inside termite nests. In each large termite nest, there are usually 2 termite queens, one large and one smaller. The smaller one serves as a backup to replace the aging and deceased termite queen.

The Termite Queen has a body weight 300 times that of ordinary termites, with a very long lifespan, typically living up to 50 years. Throughout their lives, termite queens hardly leave the nest except in flooded conditions. Only the termite queen in the colony is capable of reproduction, laying an average of 5,000 - 7,000 eggs per day. After completing their reproductive duty, they die.

The Termite Queen is a precious food source likened to underground ginseng. This rare and valuable insect is currently 100% harvested from nature, with no individuals or organizations claiming to be able to breed termite queens. Therefore, using termite queens as medicine is an excellent choice nowadays.

The fly family comprises about 4,500 different species, with the horse fly being one of the largest. Despite its large size, it possesses an exceptional flying speed, the fastest among insects, reaching speeds of up to 145 km/h. It can swiftly change flight direction without compromising its speed. Because of this remarkable ability, this species is considered the fastest flyer.

The horse fly is a nuisance to livestock. Continuous biting by female flies can lead to weight loss in some animals. The bite of a horse fly can be very painful to humans. They have mouthparts resembling tiny knives used to slice through skin with scissor-like motions.

Male horse flies primarily feed on flower nectar and honey and are active during the day. Adults can grow up to 25 mm in length. The breeding season mainly occurs in spring and early summer. The adult lifespan is 30 to 60 days.

The Goliath beetle is the largest beetle species, with males measuring approximately 50 - 100mm in length and females 50 - 80mm. Their body weight can reach 85 - 100g. The thorax is mainly black with white longitudinal stripes, and the elytra are tough and brown. Males have horns on their heads used as weapons during fights for food or mates. Females lack horns and instead have a rounded head to assist in digging burrows for egg-laying.

Goliath species are commonly found in tropical forests of Africa. They feed on fruits or sap from trees. Their larvae are rarely seen, making it difficult to study their natural life cycle. However, successful rearing has been achieved to observe their life cycle and provide abundant protein as animal feed.

In addition to their massive size, large beetles also exhibit prominent patterns. A common distinctive feature among all large beetles is strong contrasting black stripes on the pronotum (thoracic shield).

Midges are tiny insects living in damp places, they may seem small but are extremely annoying to humans. They are often only noticed after being attacked. Moreover, due to their short proboscis structure, midges usually concentrate on uncovered areas like the face and nose, causing increased irritation. Bites from midges often cause itching, redness, and sometimes even diseases.

Midges have the rare ability to transmit Mansonellosis, a disease usually without clinical symptoms. While the disease transmission role is still under scientific investigation, their bloodsucking activities can be bothersome to human activities. To prevent midges from swarming around the head, biting, and causing nuisance, it is advised to wash and shower daily, avoid being outdoors when they are active, and use conventional insect repellents if staying outdoors in areas with high midge activity.

The Roundest Insect - Honey Ant - the name of this creature is enough to describe its body, with a round abdomen resembling a honey jar. They are responsible for food supply for the whole colony, consuming food brought by worker ants, then storing nutrients in the form of water, liquids, and fats. Consequently, as time goes by, their abdomen becomes rounder, reaching the size of a grape. This species usually nests in dry soil crevices in North America.

Honey ants can be found anywhere within the nest, but they usually occupy the deepest spots, hanging upside down on the nest ceiling. The large abdomen forces them to remain stationary most of the time. In times of hardship, when food is scarce to sustain the ant colony, honey ants will sacrifice themselves as food for other ants or regurgitate their stored substances. In the latter case, worker ants prod the abdomen of honey ants, inducing them to regurgitate liquids. The liquid in the abdomen of honey ants is very sweet and serves as a nutritious sugar source.

The food of honey ants consists of honeydew and sugary plant exudates. They also consume liquid from other insects, honeydew of aphids, and dead animals. Worker ants leave the nest to search for food. Once they find food, they consume part of it and return to the nest. Worker ants will visit their motionless companions, regurgitate a portion of the meal, and feed the honey ants.

Honey Ant - the name of this creature is self-explanatory about their body, with a round abdomen, resembling a jar of honey