Helicoverpa armigera

Cotton bollworm, Corn earworm at Melba, ACT

Helicoverpa armigera at Melba, ACT - 27 Dec 2020 11:08 PM
Helicoverpa armigera at Melba, ACT - 27 Dec 2020 11:08 PM
Helicoverpa armigera at Melba, ACT - 27 Dec 2020 11:08 PM
Helicoverpa armigera at Melba, ACT - 27 Dec 2020 11:08 PM
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Identification history

Helicoverpa armigera 17 Jan 2021 ibaird
Helicoverpa armigera 17 Jan 2021 GlennCocking
Unidentified 9 Jan 2021 donhe
Unidentified 9 Jan 2021 ibaird
Unidentified 9 Jan 2021 kasiaaus

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5 comments

kasiaaus wrote:
   9 Jan 2021
I think it's one of the Calathusa species but I can't tell which one.
GlennCocking wrote:
   17 Jan 2021
H. assaulta is widespread across northern Australia; all records in the Matthews book are from north of the Qld border except a few from northern NSW. Of course it could fly further south, but I don't think there is evidence in the photo to differentiate it from Helicoverpa armigera. The give-away for H. assaulta is strong dark lines along the veins, particularly but not only the hindwing - see https://inaturalist.ala.org.au/observations/42822446. (I suspect some of the iNat H. assaulta are armigera.)
donhe wrote:
   10 Feb 2021
Why is it not Helicoverpa punctigera ?
GlennCocking wrote:
   10 Feb 2021
H. punctigera is usually much plainer. If it's not H. amigera, I think the next option would be Australothis rubrescens
GlennCocking wrote:
   3 Mar 2021
Confirmed H. armigera by foreleg spines

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Location information

Sighting information

Additional information

  • 12mm to 25mm Animal size

Species information

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  • Nearby sighting(s) of same species
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