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Jewel beetle

Castiarina octomaculata

Description:

This orange jewel beetle is a mimic of a ladybird beetle. This common species is dependent on flowering tea tree and times its emergence with the short flowering season. They are most prolific on the warmest days. I have not observed mating behavior before and it provides a great confirmation of the dimorphism between sexes.

Habitat:

Feeding on flowering tea tree in a national park.

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2 Comments

MartinL
MartinL 5 years ago

Thanks Mark.
This is the other common one that I expected to find today. Only one. There are several other species that we will find here this season.
We might need another few hot days.
http://www.projectnoah.org/spottings/935...

Mark Ridgway
Mark Ridgway 5 years ago

Ah great find Martin. The male looks considerably smaller. No sign of the blue/orange one today I suppose?

MartinL
Spotted by
MartinL

Australia

Spotted on Oct 12, 2014
Submitted on Oct 12, 2014

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