| 词条 | Operophtera fagata |
| 释义 |
| image = Buchenfrostspanner 16. November 005.jpg | image_width = 225px | image_caption = Male | regnum = Animalia | phylum = Arthropoda | classis = Insecta | ordo = Lepidoptera | familia = Geometridae | genus = Operophtera | species = O. fagata | binomial = Operophtera fagata | binomial_authority = (Scharfenberg, 1805) }} Operophtera fagata, the northern winter moth, is a moth of the family Geometridae. The species can be found in Europe. {{clr|left}}The female of this species is virtually wingless and cannot fly. The wingspan of the males is 32–40 mm. The species resembles the winter moth, but is of a lighter colour and is bigger. The adults are active from October to December.{{ref|flight_season}} The larvae feed on birch, Tilia, and apple. Notes
External links{{commonscat}}{{wikispecies|Operophtera}}
4 : Operophtera|Moths of Europe|Insects of Europe|Insects of Turkey |
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