an insect of a large order distinguished by having forewings that are typically modified into hard wing cases (elytra), which cover and protect the hindwings and abdomen
a very heavy mallet, typically with a wooden head, used for ramming, crushing, etc.
a small wood-boring beetle that tunnels under the bark of trees, which may die if heavily infested
a hairy yellowish chafer with broad black stripes, which flies by day and is typically seen on flowers
a beetle whose larvae feed on dung, especially a scarab. The larger kinds place the dung in a hole before the eggs are laid, and some of them roll it along in a ball
a small jumping leaf beetle that can be a pest of plants such as crucifers
a dull brown scavenging beetle that feeds on stored hides and dried meat and may be a serious pest of warehouses
a small beetle that feeds chiefly on leaves and typically has bright metallic colouring. Some kinds are serious crop pests
a dark brown beetle which is a pest of stored grain and cereal products
a slender longhorn beetle that is dark metallic green and emits a musk-like scent
a slow-moving flightless beetle that releases a foul-smelling oily secretion when disturbed. The larvae develop as parasites in the nests of solitary bees
a small convex beetle which is able to feign death by retracting its legs and contracting into a ball
a long-bodied beetle with very short wing cases, typically found among decaying matter where it may scavenge or prey on other scavengers
a beetle that feeds on carrion, hide, or similar material, and is sometimes a serious pest of stored goods
a large dark beetle, the male of which has large branched jaws that resemble a stag’s antlers
a black and yellow longhorn beetle that mimics the appearance and behaviour of a wasp
a small beetle whose larva (the woolly bear) is destructive to carpets, fabrics, and other materials
a long, narrow beetle which can spring up with a click as a means of startling predators and escaping. Its larva is the wireworm
a predatory water beetle which has fringed back legs for swimming and which stores air under its wing cases while diving
a small brown darkling beetle that is a widespread pest of flour and other cereal products
any of a number of beetles that frequent flowers, in particular:
a small beetle that feeds chiefly on fungi and is typically black with red or yellow markings
any of a number of beetles that live mainly on or near the ground, in particular:
a chiefly tropical beetle that has bold metallic colours and patterns. The larvae are mainly wood-borers and may be serious pests of timber
a small dark brown beetle, the larva of which is a serious pest of stored grain and cereal products
a brownish scavenging beetle which is a pest of stored products, especially meat and hides
a small dark beetle whose larvae can cause severe damage to carpets, stored goods, and zoological and entomological collections
a small long-legged scavenging beetle, the female of which has a rounded body that gives it a spider-like appearance
a fast-running predatory beetle which has spotted or striped wing cases and flies in sunshine. The larvae live in tunnels from which they snatch passing insect prey
a small wood-boring beetle whose adults and larvae (called pinhole borers) feed on ambrosia produced by fungus in the wood
a small beetle related to the furniture beetle, with larvae that feed on dried foodstuffs and stored products such as biscuits, pasta, and seeds
a beetle that, when alarmed, secretes a substance that causes blisters. The larvae are typically parasites of other insects
a black beetle, typically with broad orange bands on its wing cases, which buries small animal carcasses to provide a food store for its larvae
a mainly bright red beetle with feathery or comb-like antennae, which typically lives under loose bark
a yellow- and black-striped leaf beetle native to America, whose larvae are highly destructive to potato plants
a dark-coloured nocturnal beetle, typically with reduced or absent wings
a very large, boldly marked tropical beetle related to the chafers, the male of which has a forked horn on the head
a very large tropical American rhinoceros beetle, the male of which has two long curved horns extending from the head and one from the thorax
a metallic green and copper chafer that is a pest of fruit and foliage as an adult and of grass roots as a larva. It is native to Japan but has spread elsewhere
an elongated beetle with long antennae, the larva of which typically bores in wood
a black Eurasian dung beetle with three horns on the thorax, living in sandy areas