Category Archives: Ladybird

The Three Banded Lady Beetle (Coccinella trifasciata subversa)

Coccinella trifasciata subversa on clover

I found my first Three Banded Lady Beetle (Coccinella trifasciata subversa) this morning in the patch of clover in front of my home. At least I believe it is the subspecies ‘subversa’ according to the information I found online and referencing the distribution map. While I did not find much information about this particular species pertaining to life in the Pacific Northwest, I did find that according to the Lost Ladybug Project, this species (Coccinella trifasciata) is considered a species of greatest conservation need in the state of New York.

Coccinella trifasciata subversa on clover Photo by Cynthia Brast-Bormann San Juan Island, WA 07.06.2020
Distribution map of Coccinella trifasciata subversa

So, because I’m interested in Lady Beetles and conservation, I submitted my photos today to the Lost Ladybug Project. They’re keeping records of sightings and I believe it’s important to collect and share data that help us understand more about the lives all of all the amazing critters we share the planet with.

If you see a Lady Beetle you are interested in knowing more about, take a look at the Lost Ladybug Project here – http://www.lostladybug.org/index.php

If you have time, check out my Facebook Page, Bugs of the San Juan Islands at https://www.facebook.com/buggingyoufromSJI/

Thanks for reading! 🐞🐞🐞

Western Blood-red Lady Beetle

I found three different species of Lady Beetles in my garden this past weekend and wanted to share a bit about them with you. I’ll start with the Western Blood-red Lady Beetle or (Cycloneda polita), also sometimes called the “Polished Lady Bug.”

If you are someone who needs reading glasses (like me) to see things up close, you could easily be fooled into thinking the spot of red on the plant leaf is a drop of blood. Given how accident prone I am, when I first spotted this one, I figured I’d poked my finger again on one of the prickly berry vines that are coming up in my raised garden beds. Upon closer inspection, I was glad I had my camera phone handy.

Western Blood-red Lady Beetle (Cycloneda polita)
July 14, 2019
San Juan Island, WA

Ladybird or ladybug beetles are a large and very diverse group of beetles. They are classified in the insect order Coleoptera, family Coccinellidae. Most are known to be highly beneficial, feeding on garden pests like aphids. The Western Blood-red Lady Beetle is one of our native ladybird beetle species. Unfortunately, research is indicating we are losing our native ladybird beetle populations as they are outcompeted by imported non-native ladybird beetles released for biological control.

Western Blood Red Ladybird Beetle (Cycloneda polita) on Daisy
July 19, 2019
San Juan Island, WA
Western Blood red Ladybird Beetle (Cycloneda polita)
July 19, 2019
San Juan Island, WA

Further information can be found by following the links below.

*Distribution of Cycloneda politahttps://www.discoverlife.org/mp/20p?res=720&see=I_JEL1585;&start=http://www.discoverlife.org/users/l/Losey,_John/JEL.html

*Lost Ladybug project http://www.lostladybug.org/files/LLP%204HSet3-6.pdf

*Bugguide https://bugguide.net/node/view/15623