Insects of Chaudière-Appalaches

1,395 species · 8,000 observations · All insects of Québec
1,395 / 4,550of Québec's insects
0threatened, vulnerable or likely to be so in Québec

In Chaudière-Appalaches, 1,395 species of insects have been observed. The stars? Common Eastern Bumble Bee, Two-spotted Bumble Bee and Asian Lady Beetle, the most often observed. Every species has its own page: photos, its sounds, its season, its habitat and the best places to see it near you.

Species observed by order

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. Lepidoptera633
  2. Coleoptera384
  3. Odonata118
  4. Hemiptera83
  5. Hymenoptera69
  6. Diptera53
  7. Orthoptera23
  8. Ephemeroptera17
  9. Other orders15

Insects 1,395

Order
Family
Noctuidae142Geometridae107Erebidae80Cerambycidae66Tortricidae62Carabidae54Crambidae41Chrysomelidae38Curculionidae35Syrphidae33Nymphalidae32Staphylinidae28Libellulidae25Coenagrionidae22Corduliidae21Notodontidae20Scarabaeidae20Sphingidae20Elateridae19Gomphidae19Vespidae18Buprestidae17Pyralidae17Tabanidae17Apidae16Aeshnidae15Miridae15Lycaenidae13Coccinellidae12Cicindelidae11Hesperiidae11Acrididae10Andrenidae10Cicadellidae10Megachilidae10Pentatomidae10Tenebrionidae10Aphididae9Heptageniidae9Nitidulidae9Depressariidae8Formicidae8Lestidae8Membracidae8Tettigoniidae8Drepanidae7Pterophoridae7Saturniidae7Cantharidae6Gelechiidae6Limacodidae6Dermestidae5Halictidae5Lampyridae5Limnephilidae5Pieridae5Aphrophoridae4Dytiscidae4Gracillariidae4Lucanidae4Papilionidae4Reduviidae4Rhyparochromidae4Sesiidae4Calopterygidae3Cordulegastridae3Endomychidae3Lasiocampidae3Leptoceridae3Meloidae3Scirtidae3Acanthosomatidae2Alydidae2Argyresthiidae2Bombyliidae2Brentidae2Bucculatricidae2Chrysopidae2Cicadidae2Colletidae2Ephemerellidae2Ephemeridae2Geotrupidae2Gerridae2Gryllidae2Hepialidae2Hydrophilidae2Leptophlebiidae2Lygaeidae2Macromiidae2Mycetophagidae2Nepticulidae2Nolidae2Oecophoridae2Psephenidae2Pyrochroidae2Trigonidiidae2Adelidae1Anthicidae1Baetidae1Belostomatidae1Berytidae1Byrrhidae1Choreutidae1Ciidae1Cleridae1Coleophoridae1Coreidae1Cosmopterigidae1Cossidae1Cryptophagidae1Cucujidae1Culicidae1Derbidae1Dryadaulidae1Erotylidae1Forficulidae1Glyphipterigidae1Haliplidae1Hemerobiidae1Incurvariidae1Isonychiidae1Lophocateridae1Lycidae1Mantispidae1Melandryidae1Melyridae1Nabidae1Nepidae1Orsodacnidae1Panorpidae1Phryganeidae1Plutellidae1Prodoxidae1Psychidae1Saldidae1Scutelleridae1Sehiridae1Stenotrachelidae1Synchroidae1Tetratomidae1Tetrigidae1Thanerocleridae1Thymalidae1Thyrididae1Tineidae1Trogidae1Uraniidae1Ypsolophidae1Zopheridae1
Common Eastern Bumble Bee126 observations
Two-spotted Bumble Bee102 observations
Asian Lady Beetle98 observations
Monarch97 observations
Tricolored Bumble Bee78 observations
Red-belted Bumble Bee67 observations
Virginia Ctenucha Moth61 observations
Red-spotted Admiral56 observations
Two-striped Grasshopper54 observations
Swamp Milkweed Leaf Beetle53 observations
Western Honey Bee52 observations
Isabella Tiger Moth52 observations
Common Whitetail51 observations
Orange-legged Furrow Bee48 observations
White-faced Meadowhawk47 observations
Banded Tussock Moth46 observations
Chalk-fronted Corporal44 observations
Canadian Tiger Swallowtail42 observations
Canada Darner41 observations
Shadow Darner40 observations
Beaverpond Baskettail39 observations
Rosy Maple Moth38 observations
Viceroy38 observations
Autumn Meadowhawk38 observations
Eastern Forktail38 observations
Dunning's Miner38 observations
Japanese Beetle36 observations
Ebony Jewelwing35 observations
American Dagger35 observations
Small White34 observations
Twelve-spotted Skimmer33 observations
Northern Azure33 observations
American Emerald33 observations
Northern Amber Bumble Bee33 observations
Mourning Cloak32 observations
Perplexing Bumble Bee32 observations
Eastern Tent Caterpillar Moth32 observations
Lesser Maple Spanworm Moth32 observations
Spongy Moth31 observations
Pugnacious Leafcutter Bee31 observations
Pearl Crescent30 observations
White-spotted Sawyer30 observations
Four-spotted Skimmer29 observations
Hudsonian Whiteface29 observations
Belted Whiteface29 observations
Winter Firefly29 observations
Black Swallowtail28 observations
Spotted Spreadwing28 observations