Try for Free
tab list
Picture Insect
English
arrow
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية
Home Application Download FAQ
English
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية
Icon about
About
Icon about
General Info
Icon about
Search Tips
Icon about
Harmful or Not
Icon about
Common FAQs
Icon about
Similar Insects
Icon about
Popular Insects
Japanese rhinoceros beetle

Japanese rhinoceros beetle

Trypoxylus dichotomus

A species of Trypoxylus, Also known as East asian rhinoceros beetle, Kabutomushi

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.

General Info About Japanese rhinoceros beetle
Instantly identify insects with a snap
Snap a photo for instant insect ID and risk assessment, gaining quick insights on bite assessment, toxicity, pest control, behavior, habitat, and safe interaction tips, etc.
Download the App for Free
Rectangle
Attributes of Japanese rhinoceros beetle
Colors
Brown
Habitat
forest
Adult Food Sources
Sap, fruit, nectar, leaves, tree bark
Larva Food Source
Decaying wood, leaf litter, rotting fruit, plant matter, decomposing organic material
Biting/stinging
Not reported
Allergy-causing
Not reported
Defensive attack
Not reported
Venomous
Not reported
Non-poisonous
The Japanese rhinoceros beetle is non-toxic and generally doesn't pose a risk to human health. No need for excessive worry.
Borer
Not reported
Pollinator
Not reported
Pest-Eating Predatory
Not reported
Phytophagous
The Japanese rhinoceros beetle feeds on plants, usually without causing significant harm. However, it's important to take the situation seriously if their numbers begin to increase significantly.
Predatory
Not reported
Biting animal or pet
Not reported
Mouthparts Type
Chewing mouthparts
qrcode
Img download isoImg download android
Rectangle
Species Status of Japanese rhinoceros beetle
It is present in Japan, Korean Peninsula and eastern China. It can be found in tropical and subtropical mountainous habitats.
Rectangle
Distribution Area of Japanese rhinoceros beetle
East Asia
Rectangle
Life Cycle of Japanese rhinoceros beetle
Egg The egg of japanese rhinoceros beetle is oval and initially white, changing color as the embryo develops. It’s laid in a protected environment, and embryonic development occurs within.
Larva In this stage, japanese rhinoceros beetle is worm-like, with a soft, elongated body. The larva grows significantly, molting several times, and its primary function is to consume food for energy storage.
Pupal The pupal stage of japanese rhinoceros beetle involves transformation within a cocoon-like structure. It’s a transitional phase where the organism is immobile, and physical changes to adult form occur.
Adult Emerging from the pupa, the adult japanese rhinoceros beetle’s development is marked by the presence of wings and functional reproductive organs. The body is fully formed and hardened, and the adult is mobile, focusing on reproduction.
Rectangle
Adult Size of Japanese rhinoceros beetle
4 - 8 cm
Rectangle
Predators of Japanese rhinoceros beetle Larvae
Frogs, toads, birds, rodents
Rectangle
Predators of Adult Japanese rhinoceros beetle
Birds, small mammals, reptiles
Rectangle
Interesting Facts About Japanese rhinoceros beetle
Japanese rhinoceros beetle can lift objects 850 times their own body weight, showcasing an impressive feat of strength relative to their size.
Rectangle
Scientific Classification of Japanese rhinoceros beetle
Tips for Finding Japanese rhinoceros beetle
Your ultimate guide to understanding insects
Unlock the secrets of insect life cycles, habitats, behaviors and observation tips!!
Download the App for Free
Rectangle
Youth Habitat of Japanese rhinoceros beetle
Forests and Woodlands, Rotting and Decaying Matter
Rectangle
Adult Habitat of Japanese rhinoceros beetle
Forests and Woodlands
Rectangle
Habitat Preferences of Japanese rhinoceros beetle Through Different Life Stages
The eggs of japanese rhinoceros beetle are typically buried in decaying wood or compost where they remain until hatching. Larvae, which are often found in the same habitats as eggs, consume organic matter intensely during growth. Searching for the larvae requires sifting through rotting vegetation, particularly inside decaying logs. As for the pupal stage, they are generally secluded away from the more exposed larval feeding grounds. One would usually need to dig into the soil at the base of dead trees to locate them. Adults of japanese rhinoceros beetle are primarily observed on tree trunks and branches, especially where sap flows or fruit is available to feed on. To find adults, a search around light sources at night can also be fruitful, as they are attracted to light.
Are Japanese rhinoceros beetle harmful?
Your Complete Pest Control Guide
Discover effective tips for preventing and eliminating pest infestations to keep bugs away from your home.
Download the App for Free
Common Questions People Also Ask
Get Quick Insect Answers with a Snap
Snap a photo for instant insect ID and answers on bites, toxicity, pest control, behavior, habitat, and safety tips!
Download the App for Free
More Insects that are Similar to Japanese rhinoceros beetle
Rice beetle
Rice beetle

Dyscinetus morator, the rice beetle, is a species of rhinoceros beetle in the family Scarabaeidae.

Read More
Arrow
Rhinoceros beetle
Rhinoceros beetle

The rhinoceros beetle (Xyloryctes jamaicensis) is also known as the Unicorn Beetle related to the horn-like extrusion coming from its face. With such a fabulous name, the beetle has a lot to live up to. If you have ever wanted to own a unicorn, they are reportedly easy to breed and take care of. The larva will feed on rotting wood.

Read More
Arrow
Western rhinoceros beetle
Western rhinoceros beetle

Xyloryctes thestalus is a species of rhinoceros beetle in the family Scarabaeidae.

Read More
Arrow
Atlas beetle
Atlas beetle

Chalcosoma atlas, like other beetles of the genus Chalcosoma, is remarkable for its size. As is common in the Scarabaeidae, males are larger than the females, reaching a length of about 60–130 millimetres (2.4–5.1 in); females are about 25–60 millimetres (0.98–2.36 in). Males have specialised horns on their head and thorax that they use to fight with each other, to gain mating rights with females. The Atlas beetle differs from other Chalcosoma species (such as C. caucasus) by the broader end of the cephalic (head) horn.

Read More
Arrow
Three-horned rhinoceros beetle
Three-horned rhinoceros beetle

The three-horned rhinoceros beetle is very recognizable due to the three prominent horns on its body. It actually has a very small geographic distribution, only being found on the island of Borneo. There, they live in rainforests and feed on the sap of trees, where males and females often meet. Males are very aggressive towards each other and use their horns to assert dominance.

Read More
Arrow
Enema pan
Enema pan

E. pan looks like a fairly large insect. The males are the most striking individuals and present a showy thoracic horn and an equally showy cephalic horn while the females present a small cephalic horn. It is generally a stocky and robust body with a color that varies between black and dark brown.

Read More
Arrow
Other Popular Insects
Western honey bee
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.

Read More
Arrow
Monarch butterfly
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.

Read More
Arrow
Silkworm
Silkworm

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.

Read More
Arrow
Menelaus blue morpho
Menelaus blue morpho

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.

Read More
Arrow
Atlas moth
Atlas moth

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.

Read More
Arrow
Flying peacock spider
Flying peacock spider

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.

Read More
Arrow
Multicolored asian ladybeetle
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.

Read More
Arrow
European peacock
European peacock

European peacock (Aglais io) is a colorful butterfly that resides in temperate Asia and Europe – hence its common name. Its prominent eyespots deter would-be predators, who mistake them for the eyes of a bigger, more dangerous species. In recent years, this species appears to be expanding its range into previously uncolonized territory.

Read More
Arrow