26-spotted Potato Ladybird (species: Epilachna vigintisexpunctata) in Ku-ring-gai native flora and fauna (Gaia Guide)
Epilachna vigintisexpunctata
26-spotted Potato Ladybird


©Ellie Shuetrim and Geoff Shuetrim: Side view of the 26-spotted Potato Ladybird showing the 13 spots on a wingscale

©Ellie Shuetrim and Geoff Shuetrim: Head of the 26-spotted Potato Ladybird
Kingdom Animalia
Phylum Arthropoda
Class Insecta
Order Coleoptera
Family Coccinellidae
Genus Epilachna
Species Epilachna vigintisexpunctata

Colours

              

Distinguishing features

Their eggs are laid in clusters and are yellow.  Their larvae are also yellow and hairy.

Size

  • Size data has not been obtained.

Wingspan

  • Wingspan data is not yet available.

Synonyms

Diet

In warm, dry weather 26-spotted ladybirds can attack vegetable plants in your garden. The plants are mainly vulnerable during dry weather because they , as soil dries out, vegetable plants are unable to absorb the nutrients they need to produce the compounds that deter pests.  This allows these ladybirds to feed on plant leaves until only a network of veins remain. Larvae mainly eat the underside of leaves while adults eat the upper sides of leaves. Preferred plants include squash, melons, beans, potatoes and tomatoes. (Aussie Organic Gardening)

Web resources

References

  • Ślipiński, A. (2007). Australian Ladybird Beetles (Coleoptera: Coccinellidae): Their biology and classification 288 pp., 83 pl. Australian Biological Resources Study. Australian Ladybird Beetles (Coleoptera: Coccinellidae): Their biology and classification