Rare 'headless' ladybug discovered

2012-10-25 14:24
Scientists have discovered a ladybug that tucks its head into its throat - making it not only a new species, but an entirely new genus. (Jeff Horner, Walla Walla Union-Bulletin, AP)

Scientists have discovered a ladybug that tucks its head into its throat - making it not only a new species, but an entirely new genus. (Jeff Horner, Walla Walla Union-Bulletin, AP)

Multimedia   ·   User Galleries   ·   News in Pictures Send us your pictures  ·  Send us your stories

Salmon - Sleepy Hollow has its headless horseman and now Montana has a headless ladybug.

The newly discovered insect tucks its head into its throat - making it not only a new species but an entirely new genus, or larger classification of plants and animals.

Ross Winton captured the insect in 2009 in traps he set in a sand dune while an entomology graduate student at Montana State University. Winton, now a wildlife technician in Idaho, at first thought he had parts of an ant but then discovered the bug can hide its head, much like a turtle ducking into its shell.

Winton sent his discovery to scientists in Australia working on this group of insects and the headless ladybug was formally described in a recent issue of the peer-reviewed journal Systemic Entomology.

Just two specimens of the tan, pinhead-sized ladybugs, also known as ladybird beetles, have ever been collected, a male in Montana and a female in Idaho, scientists said, making it the rarest species in the US.

Rare

Entomologists historically used males to describe beetle species so the credit for the new discovery went to Winton.

However, the new species - Allenius iviei - was named after his former professor and Montana State University entomologist Michael Ivie.

The insect, with the proposed common name "Winton's Ladybird Beetle", may prey on aphids and other plant pests.

Ivie said it was rare to discover a new beetle in the US and rarer still to uncover a completely new genus. The discovery is no small accomplishment considering the bug is the size and colour of a grain of sand, he added.

He said it was unclear why the beetle slips its head into a tube in its midsection.

"It's a whole new kind of ladybug. Whatever this does, it is very specialised. It's quite the exciting little beast," Ivie said.

Read more on:    insects
NEXT ON NEWS24X

Read News24’s Comments Policy

24.com publishes all comments posted on articles provided that they adhere to our Comments Policy. Should you wish to report a comment for editorial review, please do so by clicking the 'Report Comment' button to the right of each comment.

Comment on this story
2 comments
Add your comment
Comment 0 characters remaining
 

Inside News24

 
 

An uncomfortable election

The latter few weeks of election 2014, have seen South Africans reeling from an assault on their comfort zone when it comes to voting, writes Daniel Silke

 
 

Latest elections multimedia

Why Jack Parow wants you to vote on 7 May
The ad the SABC doesn't want to air
Elections 2014 in one cartoon
This year's election posters
 
Traffic
Lottery
 
  • Thursday Sir Lowry's Pass - 05:35 AM
    Road name: Old Sir Lowrys Pass Road
    TRAFFIC LIGHTS not working at Bezweni Road
  • Thursday Cape Town - 05:35 AM
    Road name: Buitengracht Street
    TRAFFIC LIGHTS not working at Waterkant Street
 
More traffic reports...
 

Jobs in Cape Town [change area]

Property [change area]

Travel - Look, Book, Go!

Escape winter, head to Mauritius

Escape winter by spending 7 nights in Mauritius' tropical bliss from R13 215 per person sharing. Includes return flights, airport transfers and accommodation. Book now!

Kalahari.com - shop online today

Get many eggs in one basket!

Gaming bundles: 2 Super Hits games for R99, 3 Disney games for R99 and more + exclusive accessory bundles only available on kalahari.com. While stocks last. Shop now!

25% off bestselling books!

The Real Meal Revolution by Tim Noakes, Jeffrey Archer’s Be Careful What You Wish for, Man’s Search for Meaning by Victor E. Frank and many more titles. Shop now!

Up to 25% off electronics

Buy top electronics and save up to 25%. Such as kalahari.com’s 1# selling product the gobii eReader, Patriot X Porter flash drive, Asus Nexus 7” 3G tablet, Samsung Galaxy SIII, Lenovo G580 Notebook and many more. Shop now!

DStv HD PVR Decoder now R949

The DStv HD PVR Decoder has further revolutionised the television experience with lifelike viewing, sharper images, more vibrant colours and precision picture quality. Now R949, save R550. Offer valid while stocks last. Shop now!

Up to 30% off appliances & homeware

Save up to 30% on appliances and homeware this Easter! Offer valid while stocks last. Shop now.

OLX Free Classifieds [change area]

Samsung Galaxy s4

Mobile, Cell Phones in South Africa, Western Cape, Cape Town. Date October 24

Best bargain in big bay

Real Estate, Houses - Apartments for Sale in South Africa, Western Cape, Cape Town. Date October 25

VW Golf 6, 1.6 Trendline (Excellent condition)

Vehicles, Cars in South Africa, Western Cape, Cape Town. Date October 25

Apple iPad 2 White 16GB 9.7" Tablet With WiFi & 3G

Two cameras for FaceTime and HD video recording. The dual-core...

From R5727.00

I'm shopping for:

Horoscopes
Aquarius
Aquarius

You may find yourself putting in that extra effort on looking good and making an impression. ...read more

There are new stories on the homepage. Click here to see them.
 
English
Afrikaans
isiZulu

Hello 

Create Profile

Creating your profile will enable you to submit photos and stories to get published on News24.


Please provide a username for your profile page:

This username must be unique, cannot be edited and will be used in the URL to your profile page across the entire 24.com network.

Settings

Location Settings

News24 allows you to edit the display of certain components based on a location. If you wish to personalise the page based on your preferences, please select a location for each component and click "Submit" in order for the changes to take affect.








Facebook Sign-In

Hi News addict,

Join the News24 Community to be involved in breaking the news.

Log in with Facebook to comment and personalise news, weather and listings.