Silver Υ

Weight

Not recorded

Length

Not recorded

Lifespan

Not recorded

Main food

Not recorded

Habitat

grassland

Young per litter or clutch

Not recorded

Active

At night (nocturnal)

Generations a year

Two

Conservation status

Not recorded

Countries on record

Not recorded

Not recorded

No conservation assessment is recorded for this species in our sources. That is not the same as being safe: it has not been matched to an assessment.

1. kingdomAnimalia
2. phylumArthropoda
3. classInsecta
4. orderLepidoptera
5. familyNoctuidae
6. genusAutographa
7. SpeciesAutographa gamma (Linnaeus, 1758)

Synonyms Autographa gammina, Autographa messmeri, Autographa voelkeri, Noctua gamma, Phalaena gamma, Phytometra gamma, Plusia gamma, Plusia gamma var. gammina

Catalogue of Life

CompareSilver Υ vs Plain golden ΥSilver Υ vs Beautiful golden ΥSilver Υ vs Gold spangleSilver Υ vs Large looper moth

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• Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
  Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf
• Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
  Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence).
• Environment Agency freshwater fish surveys (National Fish Populations Database) · OGL v3.0 · 2026-11-14
  Environment Agency. Freshwater fish surveys (NFPD). Contains public sector information licensed under the Open Government Licence v3.0. © Environment Agency copyright and/or database right. https://environment.data.gov.uk/ecology/explorer/
• EltonTraits 1.0: species-level foraging attributes of the world's birds and mammals · CC0 1.0 · 1.0
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• Global Biotic Interactions (GloBI): interpreted data products · CC0 1.0 · 0.11
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  Pagad, S., Genovesi, P., Carnevali, L., Schigel, D. & McGeoch, M.A. (2018) Introducing the Global Register of Introduced and Invasive Species. Scientific Data 5: 170202. https://doi.org/10.1038/sdata.2017.202. Country checklists published through GBIF by the IUCN SSC Invasive Species Specialist Group.
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• Wikidata · CC0 1.0 · 2026-11-11
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• Sex-specific median life expectancies from ex situ populations for 330 animal species · CC BY 4.0 · 2018-07
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@misc{autographa_gamma_2026,
  title = {Silver Υ (Autographa gamma)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/autographa-gamma},
  note = {Data as of 2026-11-14}
}