Maikaefer, Larve, Melolontha, Maikaeferlarve, Engerling. The larvae, known as "white grubs" or "chafer grubs", hatch after four to six weeks. Listen for their characteristic buzzing sound. Cockchafer beetle. Common Cockchafer - Melolontha melolontha. Common Cockchafer, larva, North Rhine-Westphalia, Germany / (Melolontha melolontha) / Maybug. Species; Additional images; Click here to support NatureSpot by making a donation - small or large - your gift is very much appreciated. Larvae live underground for years, emerging as adults together. Adult cockchafers feed on tree leaves. Before pesticides came on the market, cockchafers were controlled by the collection and killing of adults, which worked moderately well. The common cockchafer lays its eggs in fields, whereas the Forest Cockchafer stays in the vicinity of the trees. They live underground as larvae for years and emerge as adults often in large numbers. Skip to main content Search. Alt Name. Male Orange tip butterfly Photo - Sam Chamberlin. Essex Wildlife Trust is the county’s leading conservation charity. The preferred food for adults is oak leaves, but they will also feed on conifer needles. They are large, brown beetles who spend the first few years of their lives as larvae underground. What We Do . Adult cockchafers feed on tree leaves. In Ancient Greece, it is described as a common practice for boys to catch a Cockchafer, tie a linen thread to its feet and then enjoy it flying in circles. Cockchafer Description. Cockchafer larva live underground. Cockchafer beetle. Description: The cockchafer is about 2.5cm in length and is the largest species of chafer beetle in the UK. They live underground as larvae for years and emerge as adults often in large numbers. Listen for their characteristic buzzing sound. When just laid, the oval eggs of the common cockchafer (Melolontha melolontha) are 2 x 3 mm, but they increase in size by absorbing water. This large beetle has ribbed wing cases (elytra) that are reddish-brown in colour, and the head and the pronotum are blackish and covered in short hairs. About us. Main navigation. They live underground as larvae for years and emerge as adults often in large numbers. Listen for their characteristic buzzing sound. The common cockchafer, or 'May Bug', can often be seen swarming around street lights in spring. Where Found: Throughout UK (although more common in the southern counties) and Europe. https://www.nhm.ac.uk/discover/how-to-identify-cockchafer-may-bug.html The preferred food for adults is oak leaves, but they will also feed on conifer needles. Listen for their characteristic buzzing sound. The common cockchafer lays its eggs in fields, whereas the Forest Cockchafer stays in the vicinity of the trees. Search. The Cockchafer has long been a source of fascination for children. May bug or cockchafer or Melolontha on a dandelion. High resolution photo. Cockchafer also called Maybug or doodlebug European beetle genus Melolontha family Scarabaeidae. Skip to main content Durham Wildlife Trust. Because of this, the beetle was subjected to heavy pest control throughout history. Cockchafer larvae can be a pest of some cereal and vegetable crops when present in large numbers. Thank you. The common cockchafer is also known as a May bug as they often emerge as adults during the month of May. Main navigation. A similar game is reported in Victorian England, when children would stick a pin through a wing to create a similar effect. Host Plants: In the garden: Grass/lawns. It takes three or four years for the larvae to fully develop. Listen out for the characteristic buzzing sound these big, brown beetles make. The larvae (grubs) have a whitish curved body, large head, with strong mandibles and long, hairy, well developed yellow legs. Larva of two may beetle (Melolontha) on the dirt. 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