Silky wave

Weight

Not recorded

Length

Not recorded

Lifespan

Not recorded

Main food

Not recorded

Habitat

grassland

Young per litter or clutch

Not recorded

Active

Day and night (cathemeral)

Generations a year

One

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. familyGeometridae
6. genusIdaea
7. SpeciesIdaea dilutaria (Hübner, [1799])

Synonyms Acidalia dilutaria, Acidalia holosericaria, Acidalia holosericata, Acidalia holosericearia, Acidalia interjectaria, Acidalia stramentata, Geometra dilutaria, Geometra dilutaria dilutaria, Geometra dilutaria praeustaria, Idaea holosericata, Idaea interjectaria, Larentia dilutaria, Phalaena dilutaria, Sterrha dilutaria, Sterrha dilutaria illyrica, Sterrha illyrica, Sterrha stramentata

Catalogue of Life

CompareSilky wave vs Riband waveSilky wave vs Small fan-footed waveSilky wave vs Small scallopSilky wave vs Small dusty wave

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@misc{silky_wave_2026,
  title = {Silky wave (Idaea dilutaria)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/silky-wave},
  note = {Data as of 2026-11-14}
}