Texas Makes Zombie Fire Ants

eldavojohn writes "What do you do when a foreign species has been introduced to your land from another continent? Bring over the natural predator from the other continent. Scientists in Texas have introduced four kinds of phorid flies from South America to fight fire ants. These USDA approved flies dive bomb ants and lay an egg inside the ant. The maggot hatches and eats away juicy tender delicious ant brain until the ant is nothing more than a zombie that wanders around for two weeks before the head falls off and the ant dies. A couple of these flies will cause the ants to modify their behavior and this will be a very slow acting solution to curb the $1 billion in damage these ants do to Texas cattle ranches and — oddly enough — electrical equipment like circuit breakers. You may remember zombifying parasites hitting insects like cockroaches."

Comments

Re:What stupidity.

[frieko]

What? As opposed to safe pest control methods like atrazine and DDT? When done by idiots (cane beetle) biological control can be disastrous. But when done carefully it's safe and effective. From Wikipedia:

An example of an invasive species is the alligator weed. [...] The alligator weed flea beetle and two other biological controls were released in Florida. Because of their success, Florida banned the use of herbicides to control alligator weed three years after the controls were introduced.

Bring the over-overlords!

[mangu]

When they mentioned bringing the natural predator from another continent, I imagined this.

Now, that would be a cool animal to set loose in Texas!

Re:Occam's Razor & Peter Principle

[Hal_Porter]

Have you read this

http://www.apa.org/journals/features/psp7761121.pdf

People tend to hold overly favorable views of their abilities in many social and intellectual domains. The authors suggest that this overestimation occurs, in part, because people who are unskilled in these domains suffer a dual burden: Not only do these people reach erroneous conclusions and make unfortunate choices, but their incompetence robs them of the metacognitive ability to realize it. Across 4 studies, the authors found that participants scoring in the bottom quartile on tests of humor, grammar, and logic grossly overestimated their test performance and ability. Although their test scores put them in the 12th percentile, they estimated themselves to be in the 62nd.

It's truly +1 Funny/Insightful. And yet highly disturbing (-1 Troll) too, because clearly everyone must have areas where they lack ability and also lack 'metacognitive ability' to know they lack ability. It's absolutely an awesome read the first time you do so.