73.348 BF2111  -  Noctuidae -  Noctuinae -  Noctua janthe - Lesser Broad-bordered Yellow Underwing Adult Macro:  CAT 2 - Can be confused with other species - Can be confused with other species       PDF Icon - click for Adult Macro Verification Guidelines

Blue -  Generally Common / Widespread   
Taxonomy:   Macro  >>  Noctuidae ID Difficulty:  amber  - care required in the identification process, as confusion with similar species is likely - quality photographs required.
Confusion Species:  Broad-bordered Yellow Underwing, Langmaid’s Yellow Underwing
ID pointers: A smaller version of the Broad-bordered Yellow Underwing but can be confused with Langmaid’s Yellow Underwing. There is a greenish collar when freshly emerged this fades to brownish. The forewing ground colour is a purplish, bluish grey with a fairly prominent reddish-purple patch towards the wing tip. This patch usually has three tiny white spots running along the leading edge. Hindwing is unmarked and orange-yellow in colour with a broad black band. These features help to distinguish from Langmaid’s.
Distribution:  A resident species that is widely distributed throughout Derbyshire and generally common. Most frequently recorded from the south of the county where it can be very numerous.
Flight Period: July /  August /  September /  -  On the wing July – September. Moth Activity: Nocturnal   - is attracted to light and various flowers Photographed: Yes -  Photographed By: Tony Davison  © All Rights Reserved
Wingspan: 30-40mm
Forewing: 16-20mm
Food Plant: Frequents woodland, hedgerows and gardens.
Recorded dates for Common [Blue codeBlue-coded ] moths are not stored on the website at this current time.

IMAGES BELOW:  Melbourne, Derbyshire – Tony Davison©

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