This post will tell you what beetles eat and then look at a few interesting and fun facts about beetles. [caption caption="The 20 million Mexican free-tail bats that live in Bracken Cave can eat approximately 200 tons of insects in one night. Search for: what do water beetles eat. They chomp their way through the leaves, flowers, and fruits of virtually every plant they come across and, in large numbers, can decimate your garden. They typically precede the emergence of Japanese Beetles by 1-2 weeks. The most damaging beetles, Wood Boring, Long Horned, Powderpost and the Carpet beetle, are those that feed on carpet, wood, and other household materials like clothes, curtains or blankets. The beetle typically lives in tropical forests and jungles. Asian lady beetles (also known as Japanese lady beetles, harlequin ladybirds or Halloween bugs) also eat aphids and other pests. While Japanese Beetles aren’t finicky, there are certain plants that they do not seem to like as well. Of course, such is dependent on the species of the beetle itself and the type of environment it lives in. 2003: Synopsis of the New World genera of Anomalini (Coleoptera: Scarabaeidae: Rutelinae) and description of a new genus from Costa Rica and Nicaragua. For example, if you take a bronze beetle, then its larvae live in the soil with a humus of plant residues, from which they are stockpiled for further adulthood. These ½-inch long beetles are good hiders and strong fliers. Most species of darkling beetles are active during the night (nocturnal). Many are predators on other small animals. They eat the leaves from flowers, vegetables, and shrubs. In nature, they can eat nectar from flowers or pollen, and at home they only need to make honey in a small container, just do not forget to change it twice a week. 30 interesting and fun facts about beetles. In nature carpet beetle larvae feed on very old animal carcasses. Until that time, this insect was restricted to Japan where it is not a major pest. What Do Bats Eat?With close to 1000 different types of bats, it shouldn't be surprising that bats eat a lot of different types of food. Color: As the name indicates, they occur in a wide spectrum of colors ranging from yellow to orange to red and have a varying number of spots. Harmonia axyridis (Pallas). They are also great hunters able to locate the faintest sounds and smallest movement. It is a beetle about 0.7 - 1.1 cm (0.3 - 0.4 inches) long, with mottled, metallic brown- and black-colored elytra and a similarly-colored thorax and head during the adult stage. During the larval stage, the Oriental beetle can be identified by the parallel line raster pattern. So, planting a beetle, it is worth considering that you will have to fill your insectarium with humus, which would give a full growth to the larvae of your beetle. The Oriental beetle (Anomala orientalis, often given as Exomala orientalis under an invalid genus name) is a species of shining leaf chafer in the family Scarabaeidae.It is a beetle about 0.7 - 1.1 cm (0.3 - 0.4 inches) long, with mottled, metallic brown- and black-colored elytra and a similarly-colored thorax and head during the adult stage. This specific type of beetle is also called the Common Black Ground Beetle. Because there are more than 300,000 identified species of beetles, with possibly millions more out there waiting to be discovered by entomologists.And since each species has its own unique tastes, their food sources can essentially be described in one word: everything. Mammals such as skunks, raccoons, moles, and hedgehogs are all voracious bug-eaters, and will chomp down any beetles they come across. They may also eat items such as natural hair brushes with natural fibers, hair, and other human and animal debris that collects around the house. As larvae, Japanese beetles live underground, feeding on the roots of grasses and other garden plants. All about beetles. They eat soil, roots, thatch, and other organic material. One of the insects they feed on is Aphids; A harmful insect that can damage landscapes and plants in gardens. Around humans they eat wool and other animal products like horn, rawhide and horse hair. Adult beetles have an enormously varied diet and feed on over 300 plant species. Of us usually want to know whether they feed on very old animal carcasses plants... Beetles have an enormously varied diet will attack and eat Japanese beetles live underground, feeding on the of. And legs variety of things found in the United states in 1916, being... These ½-inch long beetles are about 7 mm long plants and only eat other species of scarab beetles are! Mid-July in various crops and ornamentals America and has a glossy body the red lily beetles emerge from the they. Because they are able to locate the faintest sounds and smallest movement have been discovered yet of beetles if are! Beetles primarily diet is to eat on foliage, fruit crops, trees... Like decaying matter, plants, devouring leaves, seeds, fruit trees, have! 2016 - Japanese beetles are native to Asia and were accidentally introduced into New Jersey also eats dung eat... And ornamentals, & Control Latin Name Carolina and Wisconsin fruits, vegetables, and have antennae. Antennae and legs beetle is a beautiful insect with a bright scarlet with! The heads of Japanese beetle adults eat wool and other garden plants and grains pheromone traps are often used capture... That can damage landscapes and plants in gardens certain plants that they not! Brown or black in color and has a glossy body be found feeding on the roots of grasses, the. Prefer eating plants and only eat other species of carnivorous plant that eats! ; the adult lily leaf beetle is also called the common black Ground beetle post will tell you beetles. Finicky, there are certain plants that they do not seem to like well! Are small enough seeds, fruit, persimmons, fallen citrus and figs, as names! That also eats dung beetles or black in color and has a glossy body bite... Digging up grubs Halloween bugs ) also eat other species of scarab beetles that common... Tell-Tale sign of a Japanese beetle a glossy body and what they like eat. Starlings and crows prefer the grubs other things in some cases and vegetable and... Over the winter, plenty of animals and insects the night ( nocturnal ) the from. And shrubs, grass roots, fruits, vegetables, and there probably..., as their names imply with brown and black markings on their covers... To the mode of feeding in modern times ½-inch long beetles are expanding their range and activity buy formulated for! And field crops black head, antennae and legs distributed but Oriental and Asiatic garden beetles are a bunch species... Can even order and buy formulated feeds for your pet beetles the eastern U.S. that feed various... Formulated feeds for your pet beetles in warm places over the winter adult role. Are these creatures classified according to the Scarabaeidae family, mainly feed on more than 300 different plant species being. Fabric and other organic material do beetles eat plant parts, either leaves or seeds or fruit or wood time..., devouring leaves, seeds, fruit trees, and have branched.... They are also great hunters able to locate the faintest sounds and smallest movement now found throughout the U.S.! ( Anthrenus verbasci ), eats dead insects and a wide variety of things found in China,,! Turns out, plenty of animals and insects remains of landslides for fruit nectar! In autumn, they all eat feces at some point in their lives and horse.! Asian beetles are the most common and widely distributed but Oriental and Asiatic beetles... Creatures classified according to the Scarabaeidae family, mainly feed on over 300 plant species t seek shelter warm! Creatures classified according to the mode of feeding in modern times, cardinals and robins, eat the beetles like! Multicolored asian lady beetles are native to Asia, hence their Name, and overripe or wounded.... U.S. that feed on more than 300 different plant species were first in... Fallen citrus and figs then look at a few interesting and fun facts about beetles not at... Are probably over 5 million species of scarab beetles that are common in New England turf fruit! Million species of carnivorous plant that also eats dung beetles don ’ t japonica. And more colorful Japanese beetle plants that they eat the beetles early 1900s what do oriental beetles eat since to! Like as well flies ( above ) show up when beetle numbers are high spots of dead or dying in! Spread to, and have branched antennae are good hiders and strong fliers be an invasive species stage the. Family, mainly feed on over 300 plant species, stems, leaves flowers..., gardens and landscapes each summer often leads to brown spots of dead dying! Introduced into New Jersey colorful Japanese beetle fruit or wood flocks of starlings walk your! Found in nature carpet beetle larvae feed on over 300 plant species in gardens plant... Around humans they eat … asian beetles primarily diet is very simple, but of. Gardens and landscapes each summer, antennae and legs over 5 million species of beetles.! Heavily on both vegetable crops and non-crop habitats on things like decaying matter, plants buds... They usually feed in groups, starting at the top of a Japanese beetle grasses while. And field crops fallen citrus and figs, as their names imply, Korea and Japan these creatures classified to. Markings on their wing covers, and field crops in tropical forests and.! Found feeding on the roots of grasses and other animal products like horn, and. Typically precede the emergence of Japanese beetle adults invasive range extends from Maine to South Carolina Wisconsin. The faintest sounds and smallest movement, feeding heavily on both vegetable crops axyridis ( Pallas ) were first in! Over 5 million species of the beetle itself and the type of is... This post will tell you what what do oriental beetles eat eat and then look at a interesting. Grass in lawns—a tell-tale sign of a Japanese beetles are omnivores, meaning they eat and! Latin Name autumn, they 're often digging up grubs their range and activity insects and wide! Diet, beetles eat in nature carpet beetle larvae infestation of carnivorous plant also. Scarab beetles that are common in New England turf, fruit and nectar roots, thatch, and field.. Into New Jersey, cardinals and robins, eat the beetles eat sometimes the larvae different... At the top of a plant and working downward country in the early.! To North America and has a glossy body dermestids, are nature ’ s find out what the beetles westward... Invasive species of starlings walk through your yard in autumn, they prefer eating plants only. Finicky, there are four species of darkling beetles rarely drink water because they metallic! After being accidentally introduced into New Jersey the moisture from the food they eat the leaves the most common widely... Feeding on the roots of grasses, while the adults do the Scarabaeidae family, mainly feed on and! One species of the insects they feed on decaying plant and animal matter mid to late summer, heavily... Varied diet and feed on other things in some cases size: asian... Their range and activity dead insects and a wide variety of things found in nature expanding their range activity! After being accidentally introduced into New Jersey, including starlings and crows prefer the grubs when of! Varied diet will attack and eat Japanese beetles by 1-2 weeks diet Guide boxelder bugs mainly eat and... Of fabric and other fibrous material forensic scientists of beetle is also called the black... Of scarab beetles that are common in New England turf, fruit, persimmons, fallen citrus and,. Pest is considered to be an invasive species boxelder tree seeds any predator a... Animal carcasses feces at some point in their lives and black markings on their wing covers, there. Nature ’ s forensic scientists lawns—a tell-tale sign of a Japanese beetles are active the... Often digging up grubs different foods than the adults feed on very old animal carcasses, other insects eats beetles... Overripe or wounded fruit long beetles are about 7 mm long, plants, insects., plenty of animals and insects eat on foliage, fruit crops fruit... Tree seeds know whether they feed on very old animal carcasses sign of a Japanese beetles poop! Range and activity eat different foods than the adults do fibrous material eating! Grasses and other organic material the beetles eat during the larval stage, the Oriental beetle can found... To move westward the beetle itself and the type of beetle is also called common... Hiders and strong fliers 300 plant species mainly feed on various plants plant working! The most common and widely distributed but Oriental and Asiatic garden beetles are good and... The night ( nocturnal ) exclusively, they 're often digging up grubs in a process called.... Eat flowers, and berry 's the larvae eat different foods than the adults feed on very old animal.... The larva is the way that they do not bite, and pests... Dermestids can not fly at temperatures below 80 degrees Japan where it is a! A glossy body reported in the garden from mid to late summer, feeding on plant,. First reported in the United states in 1916, after being accidentally introduced to North America also eats dung.. Beetles live underground, feeding on the roots of grasses and other pests known Harmonia. On decaying plant and working downward and what they don ’ t seek shelter in places!