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"Exploding" Termite Species Discovered

ananyo writes "A species of termite found in the rainforests of French Guiana takes altruism seriously: aged workers grow sacks of toxic blue liquid that they explode onto their enemies in an act of suicidal self-sacrifice to help their colonies. The 'explosive backpacks' of Neocapritermes taracua grow throughout the lifetimes of the worker termites, filling with blue crystals secreted by a pair of glands on the insects' abdomens. Older workers carry the largest and most toxic backpacks. Those individuals also, not coincidentally, are the least able to forage and tend for the colony: their mandibles become dull and worn as the termites age, because they cannot be sharpened by moulting (abstract)."

21 of 158 comments (clear)

  1. I propose we name them... by Anonymous Coward · · Score: 5, Funny

    Banelings 1.0

  2. maximum age crystals by Anonymous Coward · · Score: 5, Funny

    Scientists have discovered small crystals embedded in the ants' palms that turn to a different color when the ant's maximum age has been reached. However, in one colony they observed two ants trying to escape this fate by running away from the colony and finding sanctuary. Other ants were tasks with hunting down the two runners and terminating them.

    1. Re:maximum age crystals by Master+Moose · · Score: 4, Insightful

      There is no sanctuary

      --
      . . .gone when the morning comes
  3. Obligatory: by Hartree · · Score: 4, Funny

    "We are the Judean People's Front crack suicide squad! "

  4. Annnnd... by Nidi62 · · Score: 4, Funny

    Boom goes the termite.

    --
    The only thing necessary for evil to triumph is for it to be pitted against a slightly greater evil
  5. Re:They don't explode in the video by Megahard · · Score: 4, Funny

    There's plenty other videos on the internet of things swelling up, dribbling, and exploding.

    --
    I eat only the real part of complex carbohydrates.
  6. Agism in the Workplace? by Tablizer · · Score: 5, Funny

    Older workers carry the largest and most toxic backpacks. Those individuals also, not coincidentally, are the least able to forage and tend for the colony: their mandibles become dull and worn as the termites age

    "and get off my #@!& lawn!" KABOOOM!
       

  7. Re:The suicide bombers of the insect world. by Tablizer · · Score: 5, Funny

    no, they just want the pleasures of 72 maggots.

  8. And this news because? by Hentes · · Score: 4, Informative

    This kind of suicidal defence using bodily fluids is not unheard of among certain termite species.

  9. Re:The suicide bombers of the insect world. by riverat1 · · Score: 4, Informative

    I laughed.

    But my pedantic amateur entomologist self says that maggots are for flies. Termites have nymphs which sounds a whole lot more appealing anyway ;)

  10. Re:We can learn from the termites how to fix Socie by riverat1 · · Score: 5, Insightful

    ANOTHER HINT: Some of the greatest economic growth in this countries history (The USA) occurred when the top marginal tax rate was over 70%. Rich people accumulating money doesn't drive the economy to any great extent. Regular people with money to spend drives the US's economy which is 70% consumer spending.

  11. Re:We can learn from the termites how to fix Socie by fuzzyfuzzyfungus · · Score: 5, Insightful

    HINT: If we start confiscating wealth, then nobody will bother accumulating it in the first place. Your plan will work great for all of 6 months and then the entire world will be in the shitter rather than just large parts of it.

    Purely as a matter of empirical psychology(I really cannot stomach another tedious " 'communists' vs. 'free marketeers' " flamefest), I have to wonder if that is true...

    As you accumulate more of it, the marginal utility of money plummets. There are only so many luxuries one can actually find oneself capable of enjoying. For that reason, I have to speculate that people who end up accumulating enormous amounts of money(especially if they do so over a number of years, rather than becoming wealthy all at once and then quitting) must have a rather weird relationship with wealth. Unless your job is also the hobby you like most in the world(or unless wealth accumulation is essentially a game that you approach with the zeal of a Korean stereotype), what kind of nutjob are you to still be busting ass at work if you've already made a big pile of money?

    Given the dubious rationality of accumulating significant wealth for its own sake, it just isn't obvious that a higher effective tax rate would necessarily change much(though, given the dubious rationality, it could also turn out that spite magnifies the effect compared to the hypothetical 'rational man' scenario).

  12. Re:I believe by fuzzyfuzzyfungus · · Score: 4, Insightful

    we should expect that level of Altrusim from political leaders of all parties - ship em to Afghanistan

    You don't want to go there. Among termites, the leader lies immobile, too bloated with the next generation of sterile workers to move, constantly licked and tended by fanatical servitors controlled by chemical signals.

    Are there really any world leaders that you would want to imagine holed up in the basement of their respective governance structures, their bloated, naked, abdomen stuffed with fetuses to the size of a 747 fuselage, being fanatically tongue-bathed by their aides as they pour forth the next generation of citizens to serve the nation?

  13. Re:The suicide bombers of the insect world. by fuzzyfuzzyfungus · · Score: 4, Insightful

    Suicide bombers think they're being altruistic too.

    Are they incorrect? Suicide bombing is rather... downmarket... in these days of advanced robotic munitions(and so tends to be done against, rather than for us in particular); but if accepting a mission with a near-100% fatality rate in order to advance your in-group's objectives doesn't qualify as 'altruism', it's hard to imagine what would... Nothing about the definition of 'altruism' requires that your in-group be especially large, or not a bunch of raging assholes.

  14. Another reason /. now sucks by Psychotria · · Score: 4, Insightful

    Why on Earth is this tagged "idle"? And why are most of the comments jokes? Well, most likely there's lots of jokes because it's "idle". Are there any actual nerds still here?

  15. Re:We can learn from the termites how to fix Socie by bronney · · Score: 5, Insightful

    I can tell by observing you and me of course, that we're not rich. All my rich friends doesn't concern themselves with luxuries because as you said, there's only so much you can snort. The short-term reasons as you listed out are also valid. Namely doing what you love and money just comes in by accident, and earning it as a number game because all their friends have the Mercedes and the only way to "win" is to have bigger numbers.

    Most what I've seen though, is the idea of a rich lineage. This is for both the second gen (born rich) and first gen (made rich) dudes I know. They aren't just concerned with themselves, but with godlike generations after them. It doesn't mean they'll spoil their kids with crazy luxuries. It means that their kids will have a wider range of choices in what to do with their life versus us. And their grand-kids and so on. When your objective is that, you wouldn't mind "more" money really.

  16. Re:Exploding ants by Mike+Buddha · · Score: 4, Informative

    What was new about this discovery is that the termites stockpile crystals in their little backpacks that intensify the toxicity of the toxins they excrete from their glands when they detonate. In another article I read, it acknowledged that suicide bomber termites are old news. Using a crystal backpack to intensify the attack is what makes this significant.

    --
    by Mike Buddha -- Someday the mountain might get him, but the law never will.
  17. Re:We can learn from the termites how to fix Socie by riverat1 · · Score: 4, Informative

    Tax receipts (almost) always go up regardless of how you change tax rates because of growth in the economy and inflation. The exception being major recessions like 2008/2009.

    One other thing business owners did was to leave the money in the business by investment and raises for workers. Wages and salary for workers tracked productivity very well from WW II up until the 1980s when Reagan dropped the top marginal tax rate from about 74% to under 40%. After that people started living on credit which got easier because all of those suddenly wealthier individuals had gobs of money to invest. That doesn't help the middle class much.

  18. Re:We can learn from the termites how to fix Socie by TapeCutter · · Score: 4, Insightful

    THAT is how it should work

    No, we should not have to rely on the whims of a mega-rich individual to do something about malaria. I'm not saying people shouldn't be allowed to become rich but there is a major difference in scale between a rich man and a billionaire. I don't think it's wise for society to collectively invest billions in a handfull of random individuals and then just hope they do the right thing with it.

    --
    And did you exchange a walk on part in the war for a lead role in a cage? - Pink Floyd.
  19. Re:Exploding ants by Anonymous Coward · · Score: 5, Funny

    So basically what you're saying is, in order to create banelings, they ... require more minerals?

  20. Re:We can learn from the termites how to fix Socie by O('_')O_Bush · · Score: 5, Insightful

    What the fuck does this have to do with exploding termites?

    --
    while(1) attack(People.Sandy);