Norfolk status
Local.
Late-flying species from late October to December.
Broad-leaved woodland and other wooded areas.
No other similar species has such a late flight period.

The vernacular name 'Sprawler' comes from the larva's habit of throwing back its head in defensive.

Recorded in 56 (76%) of 74 10k Squares. First Recorded in 1873. Last Recorded in 2023. Additional Stats

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