Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Interactive image map to choose major taxa Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

National Moth Week was July 19-27, and the Summer 2025 gathering in Louisiana, July 19-27

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27


Photo#301018
Lady beetle larva - Day 6, 3rd instar - Harmonia axyridis - female

Lady beetle larva - Day 6, 3rd instar - Harmonia axyridis - Female
Philadelphia County, Pennsylvania, USA
June 30, 2009
Size: 5.7 mm
Third instar - dorsolateral tubercules on first 4 abdominal segments orange, with orange "body" color extending slightly beyond them. Central tubercules on 1st segment orange with black tips; central tubercules on 4th segment orange at base, black above (1/3 orange, 2/3 black). Some orange body color on the 5th abdominal segment, extending slightly past black dorsolateral tubercules.

Plants: Maple (Acer sp.), chrysanthemum (Chrysanthemum sp.), and lady's thumb/smartweed (Polygonum or Persicaria sp., taxonomy unclear). Whatever I found aphids on went into the lady beetle container!

Images of this individual: tag all
Lady beetle egg mass (and leafhopper) - day before hatch - Harmonia axyridis Lady beetle egg - day before hatch - Harmonia axyridis Lady beetle larva - Day 1, egg hatch - Harmonia axyridis - female Lady beetle larva - Day 1 - Harmonia axyridis - female Lady beetle larva and prey - Day 2 - Harmonia axyridis - female Lady beetle larva - Day 3 - Harmonia axyridis - female Lady beetle larva with prey - Day 3 - Harmonia axyridis - female Lady beetle larva with prey - Day 4, 2nd instar - Harmonia axyridis - female Lady beetle larva - Day 5 - Harmonia axyridis - female Lady beetle larva - Day 6, 3rd instar - Harmonia axyridis - female Lady beetle larva - Day 7 - Harmonia axyridis - female Lady beetle larva - Day 8, 4th instar - Harmonia axyridis - female Lady beetle larva with prey - Day 8 - Harmonia axyridis - female Lady beetle larva with prey - Day 9 - Harmonia axyridis - female Lady beetle larva with prey - Day 10 - Harmonia axyridis - female Lady beetle larva with prey - Day 11 - Harmonia axyridis - female Lady beetle larva - Day 12, prepupa - Harmonia axyridis - female Lady beetle pupa - Day 13 - Harmonia axyridis - female Lady beetle pupa - venter - Day 17 - Harmonia axyridis - female Lady beetle at eclose - Day 18 - Harmonia axyridis - female