20 Types of Ladybugs in Connecticut

20 types of ladybugs have a verified observation record in Connecticut. The most frequently recorded are Asian Lady Beetle, Fourteen-spotted Lady Beetle and Seven-spotted Lady Beetle. Here is the full list, ranked by how often each is reported on iNaturalist.

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20 types of ladybugs have a verified observation record in Connecticut. The most frequently recorded are Asian Lady Beetle, Fourteen-spotted Lady Beetle and Seven-spotted Lady Beetle. Here is the full list, ranked by how often each is reported on iNaturalist.

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Verified species, source iNaturalist

20 types of ladybugs recorded in Connecticut

20 ladybugs species have a verified observation record in Connecticut, each with at least 10 confirmed sightings. The full list, ranked by how often each is recorded, is below.

#SpeciesScientific nameVerified records
1Asian Lady BeetleHarmonia axyridis3,284
2Fourteen-spotted Lady BeetlePropylea quatuordecimpunctata409
3Seven-spotted Lady BeetleCoccinella septempunctata239
4Squash Lady BeetleEpilachna borealis232
5Spotted Pink Lady BeetleColeomegilla maculata146
6Twice-stabbed Lady BeetleChilocorus stigma127
7Twenty-spotted Lady BeetlePsyllobora vigintimaculata75
8Variegated Lady BeetleHippodamia variegata69
9Ursine SpurlegBrachiacantha ursina67
10Polished Lady BeetleCycloneda munda56
11Eye-spotted Lady BeetleAnatis mali26
12Mexican Bean BeetleEpilachna varivestis25
13Fifteen-spotted Lady BeetleAnatis labiculata24
14Parenthesis Lady BeetleHippodamia parenthesis22
15Ten-spotted SpurlegBrachiacantha decempustulata15
16Convergent Lady BeetleHippodamia convergens14
17Cream-spotted LadybirdCalvia quatuordecimguttata13
18Seaside Lady BeetleNaemia seriata13
19Streaked Lady BeetleMyzia pullata11
20Firefly DuskylingDiomus terminatus10

Plus 14 more recorded only rarely (fewer than 10 verified sightings). Counts from verified iNaturalist observations.

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Top Connecticut Ladybug Gifts

The Asian Lady Beetle (Harmonia axyridis) is the most commonly recorded, with 3,284 verified observations — about 67% of all ladybugs reported in Connecticut. If you spot a ladybug here, it is statistically most likely to be this one.

Connecticut also hosts less common ladybugs such as Twenty-spotted Lady Beetle, Variegated Lady Beetle and Ursine Spurleg, each recorded fewer than 100 times. These are the species worth a second look when you are out, since a sighting is more notable.