• Birch Shieldbug, Elasmostethus interstinctus ©R.Winnall

    Birch Shieldbug, Elasmostethus interstinctus ©R.Winnall

  • Birch Shieldbug, Elasmostethus interstinctus, final instar nymph ©R.Winnall

    Birch Shieldbug, Elasmostethus interstinctus, final instar nymph ©R.Winnall

  • Bishop's Mitre, Aelia acuminata ©R.Winnall

    Bishop's Mitre, Aelia acuminata ©R.Winnall

  • Blue Bug, Zicrona caerulea ©R.Winnall

    Blue Bug, Zicrona caerulea ©R.Winnall

  • Coriomeris denticulatus ©R.Winnall

    Coriomeris denticulatus ©R.Winnall

  • Corizus hyoscyami ©R.Winnall

    Corizus hyoscyami ©R.Winnall

  • Dock Bug, Coreus marginatus ©R.Winnall

    Dock Bug, Coreus marginatus ©R.Winnall

  • Dock Bug, Coreus marginatus, early instar nymph ©R.Winnall

    Dock Bug, Coreus marginatus, early instar nymph ©R.Winnall

  • Dock Bug, Coreus marginatus nymph ©R.Winnall

    Dock Bug, Coreus marginatus nymph ©R.Winnall

  • Eurygaster testudinaria, final instar nymph ©R.Winnall

    Eurygaster testudinaria, final instar nymph ©R.Winnall

  • Forest Bug, Pentatoma rufipes ©R.Winnall

    Forest Bug, Pentatoma rufipes ©R.Winnall

  • Forest Bug, Pentatoma rufipes, final instar nymph ©R.Winnall

    Forest Bug, Pentatoma rufipes, final instar nymph ©R.Winnall

  • Gorse shieldbug, Piezodorus lituratus ©R.Winnall

    Gorse shieldbug, Piezodorus lituratus ©R.Winnall

  • Green Shieldbug, Palomena prasina, summer adult ©R.Winnall

    Green Shieldbug, Palomena prasina, summer adult ©R.Winnall

  • Green Shieldbug, Palomena prasina, winter adult ©R.Winnall

    Green Shieldbug, Palomena prasina, winter adult ©R.Winnall

  • Green Shieldbugs, Palomena prasina, 1st instar nymphs ©R.Winnall

    Green Shieldbugs, Palomena prasina, 1st instar nymphs ©R.Winnall

  • Green Shieldbug, Palomena prasina, 3rd instar nymph ©R.Winnall

    Green Shieldbug, Palomena prasina, 3rd instar nymph ©R.Winnall

  • Green Shieldbug, Palomena prasina, 4th instar nymph ©R.Winnall

    Green Shieldbug, Palomena prasina, 4th instar nymph ©R.Winnall

  • Hawthorn Shieldbug, Acanthosoma haemorrhoidale ©R.Winnall

    Hawthorn Shieldbug, Acanthosoma haemorrhoidale ©R.Winnall

  • Hawthorn Shieldbug, Acanthosoma haemorrhoidale early instar ©R.Winnall

    Hawthorn Shieldbug, Acanthosoma haemorrhoidale early instar ©R.Winnall

  • Hawthorn Shieldbug, Acanthosoma haemorrhoidale last instar nymph ©R.Winnall

    Hawthorn Shieldbug, Acanthosoma haemorrhoidale last instar nymph ©R.Winnall

  • Juniper shieldbug, Cyphostethus tristriatus ©R.Winnall

    Juniper shieldbug, Cyphostethus tristriatus ©R.Winnall

  • Parent Bug, Elasmucha grisea ©R.Winnall

    Parent Bug, Elasmucha grisea ©R.Winnall

  • Parent Bug, Elasmucha grisea ©R.Winnall

    Parent Bug, Elasmucha grisea ©R.Winnall

  • Picromerus bidens ©R.Winnall

    Picromerus bidens ©R.Winnall

  • Picromerus bidens with sawfly larva ©R.Winnall

    Picromerus bidens with sawfly larva ©R.Winnall

  • Picromerus bidens, early instar nymphs ©R.Winnall

    Picromerus bidens, early instar nymphs ©R.Winnall

  • Pied Shieldbug, Tritomegas bicolor ©R.Winnall

    Pied Shieldbug, Tritomegas bicolor ©R.Winnall

  • Rhopalus subrufus nymph ©R.Winnall

    Rhopalus subrufus nymph ©R.Winnall

  • Sehirus biguttatus ©R.Winnall

    Sehirus biguttatus ©R.Winnall

  • Sloe Bug, Dolycoris baccarum ©R.Winnall

    Sloe Bug, Dolycoris baccarum ©R.Winnall

  • Sloe Bug, Dolycoris baccarum with recently shed skin ©R.Winnall

    Sloe Bug, Dolycoris baccarum with recently shed skin ©R.Winnall

  • Troilus luridus ©R.Winnall

    Troilus luridus ©R.Winnall

  • Trollius luridus, mid instar nymph ©R.Winnall

    Trollius luridus, mid instar nymph ©R.Winnall

Shieldbugs and Squashbugs of Wyre

Shieldbugs get their name from their shield-like shape. They are heteropteran bugs and all have wings and can fly. Some emit a strong odour when disturbed, giving them their alternative name of stinkbugs! Most overwinter as adults, and some darken their colour during that time. The nymphs can look very different from the adults. Most species eat plants, although some are predators.

There are 10 species of squashbugs in Britain and they are usually longer and narrower than the shieldbugs. They feed on fruits and seeds.

Published 2nd May 2011 at 11:22 pm

Classified: Bugs, Database, Insects