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Oil Beetle

Meloe sp

Description:

They are known as "oil beetles" because they release oily droplets of hemolymph from their joints when disturbed; this contains cantharidin, a poisonous chemical causing blistering of the skin and painful swelling. Members of this genus are typically flightless, without functional wings, and shortened elytra.

Habitat:

temperate forest, on the ground

Notes:

I spotted a few of these in Foping Nature Reserve even though it was near the end of November and there wasn't much else around.

2 Species ID Suggestions

oxyjack
oxyjack 12 years ago
Oil Beetle
Meloe sp. Oil Beetle - Meloe - BugGuide.Net
Aaron_G
Aaron_G 12 years ago
Blister beetle
Family Meloidae Blister beetle


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22 Comments

Dan Doucette
Dan Doucette 12 years ago

Thanks!

CarolSnowMilne
CarolSnowMilne 12 years ago

Congratulations!

oxyjack
oxyjack 12 years ago

Congratulations Dan! It's a terrific spotting. =)

Gerardo Aizpuru
Gerardo Aizpuru 12 years ago

Congratulations Dan !

Dan Doucette
Dan Doucette 12 years ago

Thanks Yasser for SOTD and an official complete welcome back! Thanks everyone for the comments. I never anticipated this as SOTD but I'll take it!

Wild Things
Wild Things 12 years ago

Amazing! Congratulations Dan! Welcome back.

Leuba Ridgway
Leuba Ridgway 12 years ago

Congratulations Dan ! Great spotting and interesting information. Pic #2 is very good !

Ashish Nimkar
Ashish Nimkar 12 years ago

Lovely spotting Dan.. its look to be kind of Blister beetle.
http://bugguide.net/node/view/3468

misako
misako 12 years ago

Congrats Dan!

Atul
Atul 12 years ago

congrats Dan!

KarenL
KarenL 12 years ago

Very nice! Congratulations Dan!

Maria dB
Maria dB 12 years ago

congratulations. Interesting defense mechanism!

birdlady6000
birdlady6000 12 years ago

Another fantastic spotting, Dan!

VivBraznell
VivBraznell 12 years ago

Wow! So there is! Amazing!

East End aka Lorelei
East End aka Lorelei 12 years ago

Wow, incredible photos! You can actually see a drop of oil in photo #2. Congratulations!

Yasser
Yasser 12 years ago

Congratulations Dan, this beauty was selected as Spotting of the Day! Your welcome back is now officially complete. :) We're looking forward to seeing more of your wild encounters across Asia!

"Oil Beetles release oily droplets of hemolymph from their joints when disturbed. The hemolymph contains a chemical that causes blistering of the skin and painful swelling."

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Dan Doucette
Dan Doucette 12 years ago

Thanks everyone for the comments, Goody for the ID and oxyjack for narrowing down the ID to the genus.

Noe and Pili
Noe and Pili 12 years ago

Cool! The third pic is awesome

achmmad
achmmad 12 years ago

Elegant creature! love the thorax part!

oxyjack
oxyjack 12 years ago

Definitely a Meloidae, in the genus Meloe.

oxyjack
oxyjack 12 years ago

Very nicely shot!

Aaron_G
Aaron_G 12 years ago

Excellent photos!

Dan Doucette
Spotted by
Dan Doucette

陕西 Shaanxi, Paracel Islands

Spotted on Nov 26, 2011
Submitted on Apr 9, 2012

Related Spottings

Meloe Blister Beetle blister beetle Black Oil Beetle

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Reference

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