Crambid Snout Moths

Crambidae · 132 species · Page 1 of 3

In Québec, the family Crambidae (order Lepidoptera) counts 132 species of insects. The stars? Double-banded Grass-veneer, Elegant Grass-veneer and Yellow-spotted Webworm Moth, the most often observed. The richest region: Montérégie, with 89 species. Every species has its own page: photos, its season, its habitat and the best places to see it near you.

Species observed by region

Where do the observations come from?

  • Mostly iNaturalist : photos taken by people all over Québec, with the species confirmed by the community.
  • Other public sources : such as eBird for birds and the provincial forest inventories, gathered by GBIF, the global biodiversity data network.
  • What we keep : confirmed observations, with an exact position (not blurred to protect a rare species), that their author allows to be reused.
  • One place counts once : several observations of the same species at the same spot (within 11 m) count as one.
  • So our numbers are lower : than iNaturalist’s total. A region without observations does not mean the species does not live there.

Data downloaded in September 2026.

  1. Montérégie89
  2. Abitibi-Témiscamingue86
  3. Outaouais85
  4. Capitale-Nationale83
  5. Estrie73
  6. Laurentides60
  7. Montréal57
  8. Saguenay–Lac-Saint-Jean56
  9. Gaspésie–Îles-de-la-Madeleine56
  10. Bas-Saint-Laurent54
  11. Lanaudière54
  12. Mauricie51
  13. Chaudière-Appalaches41
  14. Côte-Nord31
  15. Nord-du-Québec19
  16. Centre-du-Québec18
  17. Laval11
Double-banded Grass-veneer552 observations
Elegant Grass-veneer473 observations
Yellow-spotted Webworm Moth396 observations
Pondside Crambid Moth367 observations
Small White Grass-veneer361 observations
Double-striped Scoparia Moth321 observations
Topiary Grass-veneer319 observations
Common Grass-veneer252 observations
Chestnut-marked Pondweed Moth226 observations
Polymorphic Pondweed Moth224 observations
Splendid Palpita Moth223 observations
Waterlily Leafcutter Moth217 observations
Watermilfoil Leafcutter Moth186 observations
Mint-loving Pyrausta Moth177 observations
Waterlily Borer Moth175 observations
Grape Leaffolder Moth173 observations
White-spotted Sable165 observations
Canadian Petrophila164 observations
Snowy Urola Moth155 observations
Basswood Leafroller Moth153 observations
Pasture Grass-veneer144 observations
Yellow Satin Veneer126 observations
Girard's Grass-veneer122 observations
Wide-striped Grass-veneer122 observations
Forked Grass-veneer114 observations
Small Magpie110 observations
Mint Root Borer Moth110 observations
Lucerne Moth94 observations
Purple-backed Cabbageworm Moth93 observations
Framinghamia helvalis90 observations
Obscure Pondweed Moth89 observations
Two-banded Petrophila86 observations
Two-banded Catoptria Moth85 observations
Hollow-spotted Blepharomastix Moth80 observations
Titian Peale's Moth80 observations
Sod Webworm Moth79 observations
Celery Leaftier Moth75 observations
Vagabond Sod Webworm Moth73 observations
Bog Lygropia Moth71 observations
Eastern Grass-veneer68 observations
Straight-lined Vaxi Moth67 observations
Darker Diacme Moth65 observations
Orange Mint Moth61 observations
Grape Leafroller Moth60 observations
Leach's Grass-veneer58 observations
Nymphula Moth53 observations
Raspberry Pyrausta Moth52 observations
Bicolored Pyrausta Moth52 observations