Social Media Sidebar

Announcement

Please sign up, comment on articles and bring your friends!

Current poll

PlanetTech is asking:

What do you think about our new web site?

Love it, indeed
Really good solution
Same as old one
The old one was better
This is a new option

Quote of the day

We are all now connected by the Internet, like neurons in a giant brain.

 

Stephen Hawking

 

Invasive insects changing Antarctic landscape

RATE THIS! +6
Posted in Science on 19th Dec, 2012 02:40 AM by AlexMuller

A species of midge was able to release large volumes of nutrients into the soil, changing the way native species had lived and evolved, a UK team found. They added the species was well-suited to thrive in the extreme conditions. Details of the research were presented at the British Ecological Society's annual meeting in Birmingham.

 

A team from the British Antarctic Survey said the invasive species, the non-biting midge Eretmoptera murphyi, effectively removed one of the brakes on the way that the native community had developed.

 

"In terms of function, their job is litter turnover - they help things decay in the soil - and the population density of this thing in the area where it has been introduced is responsible for more litter turnover than the community that was already there," explained co-presenter of the research Peter Convey, of the British Antarctic Survey.

 

"So basically it is bringing a function into an ecosystem that is not very active already. In principle, it can be a fundamental change in the way that ecosystem works."



Read original article » Back to category

Comments

Author: Guest
Posted: 2013-11-23
+0
14/09/2012My wife and i felt now fulfilled when Ervin maganed to carry out his basic research out of the ideas he got in your web site. It's not at all simplistic just to find yourself giving out thoughts which some people may have been selling. Therefore we already know we have you to thank because of that. The main illustrations you have made, the easy web site navigation, the friendships you can give support to promote it's got everything astounding, and it is letting our son and the family reckon that that idea is brilliant, and that is highly serious. Many thanks for all the pieces! Reply


 

Recent headlines

  • Posted in Software on 2017-04-30 18:12:52
    Experts Assert That AI Will Be Replacing CEOs..read more
    Posted in Science on 2017-04-30 17:58:36
    Scientists think Facebook and Elon Musk are way too.....read more
    Posted in Medicine on 2017-04-30 17:52:58
    Non-O blood group 'linked to higher heart attack risk'..read more
    Posted in Business on 2017-04-29 13:25:52
    Google Is Becoming 'A.I. First'..read more
    Posted in Science on 2017-04-29 13:18:48
    SpaceX looks to break into national security launch.....read more
Posted in Business on 2013-10-10 01:33
China is working towards a manned lunar mission in about.....read more
Posted in Business on 2013-10-20 07:17
Spacex says China is their main competitor for commercial.....read more
Posted in Software on 2013-10-20 06:43
Pirate Bay Browser Clocks 1,000,000 Downloads..read more
Posted in Medicine on 2013-10-10 02:10
Google reportedly investing hundreds of millions into new.....read more
Posted in Medicine on 2013-10-14 03:13
Endothelial Cells Can Repair and Regenerate Organs,.....read more
Posted in Science on 01.01.2010
Spacex says China is their main competitor for commercial.....read more
Posted in Science on 01.01.2010
Staring at Your Phone Could Be Making You Short Sighted..read more
Posted in Science on 01.01.2010
Oculus Rift virtual reality headset coming to mobile, but.....read more
Posted in Science on 01.01.2010
China is working towards a manned lunar mission in about.....read more
Posted in Science on 01.01.2010
Delivering drugs via nanoparticles to target mitochondria..read more

Recent Blog Posts

  • Posted by AlexMuller
    Nanoparticle vaccine shows potential as immunotherapy to fight.....read more
    Posted by AlexMuller
    Obesity is top cause of preventable life-years lost, study shows..read more
    Posted by AlexMuller
    Light can be utilized to control gene function..read more
    Posted by AlexMuller
    Brain stimulation restores memory during lapses, research shows..read more
    Posted by AlexMuller
    Wax worm caterpillar will eat plastic shopping bags: New.....read more

Login to your Account

Login to your PlanetTech Account here

Username:
Password:
Remember me
or

Create a New Account

You just need username and password

The following errors occured:
Username:
Email:
Password:
Verify password:
Remember me