Norfolk status Scarce. Distributed throughout much of the British Isles in woodland, thickets, copses and areas with scattered trees, rather uncommon but widely scattered records in Norfolk.
Darker ground colour and less distinct markings separate from Y. sequella
The larvae feeds on Elm and Beech, beneath a silken web, over-wintering as an egg.
Recorded in 15 (20%) of 74 10k Squares. First Recorded in 1874. Last Recorded in 2019. Additional Stats
This site requires necessary cookies to function correctly. We'd also like to set Google analytics cookies that help us make improvements by measuring how you use the site. These will be set only if you accept all cookies.
Necessary cookies enable core functionality such as security, network management, and accessibility. You may disable these by changing your browser settings, but this will affect how the website functions.
Cookies Policy