Other Species
Each year there are a few reports of other species in Somerset & Bristol.
While some of these individuals may represent rare migrants or imported species, others are considered most likely to have resulted from the release or escape of captive-reared butterflies.
The list below indicates some of the butterfly species that have been reported very rarely in Somerset during the period from 2000-2020.
BERGER'S CLOUDED YELLOW
CAMBERWELL BEAUTY
GERANIUM BRONZE
GLANVILLE FRITILLARY
LARGE TORTOISESHELL
LONG-TAILED BLUE
MONARCH
PALE CLOUDED YELLOW
QUEEN OF SPAIN FRITILLARY
SILVER-STUDDED BLUE
SWALLOWTAIL
Duke of Burgundy and Wood White were previously resident in Somerset, but are now considered extinct in our region having not been reported for a number of years.
Duke of Burgundy
Distribution: Extinct from Somerset & Bristol
Flight period: Mid May to June
Last recorded: 2018
Wood White
Distribution: Extinct from Somerset & Bristol
Flight period: Early May to early July
Last recorded: