Peacock Aglais io
This striking butterfly known since 1699 as 'Peacock Eye' due to the defensive 'owl eye like' markings on its hindwings has a range of other tactics which it uses against predatory birds or inquisitive mice and bats encroaching on its 'settled' tree bark territory. The underside of its wings offer excellent camouflage while hibernating in tree crevices or holes. Additionally the Peacock flashes its wings open when an enemy approaches, simultaneously rubbing the forewings and hindwings together to produce a warning hiss. (Thomas and Lewington : The butterflies of Britain and Ireland). The Peacock feeds on a wide variety of flowers. This one has settled on Red Campion.
Peacock Aglais io
This striking butterfly known since 1699 as 'Peacock Eye' due to the defensive 'owl eye like' markings on its hindwings has a range of other tactics which it uses against predatory birds or inquisitive mice and bats encroaching on its 'settled' tree bark territory. The underside of its wings offer excellent camouflage while hibernating in tree crevices or holes. Additionally the Peacock flashes its wings open when an enemy approaches, simultaneously rubbing the forewings and hindwings together to produce a warning hiss. (Thomas and Lewington : The butterflies of Britain and Ireland). The Peacock feeds on a wide variety of flowers. This one has settled on Red Campion.