Tag Archives: Colony Collapse Disorder

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The Bug Report

A New Unicorn Praying Mantis
& the Rediscovered Queen Bee

Without fuss, our relationship with insects has been wildly changing lately. First, we considered eating them in case of an apocalyptic scenario. Then came the worldwide alert: bugs are disappearing – led by a bee catastrophic fallout. Whatever happened to our lunch?
Then again, the same science that predicts climate change may cause the extinction of critters and humans alike, keeps finding new species to amaze us all. The latest: a stunning praying mantis, and the reappearance of the giant Wallace bee, not seen since 1981.
Bugs’ otherworldly beauty and, based on what we now know, crucial role in the food chain, reassigns our appreciation of these creatures. So utterly distinct from us, and yet, so essential to life. The poignant note about it all is that we may not get to discover them in time.
It was surprising, for instance, to find out that spiders eat in a year the weight of the entire mankind. Or that beetles, with over 380,000 species, are the most biodiverse, making up to 40% of all insects on Earth. Some would say, no wonder The Beatles are still so dominant.
But even before the troubling notion that we’d need to start eating them – ‘for the protein, they said’ -, they began to vanish. It’s still unclear how they’re being affected by the changing climate, but one thing is for sure: if they go, we all go right after.

A UNICORN IN A BRAZILIAN FOREST
Brazil’s Mata Atlântica, near Rio, is one of the world’s most diverse forests. Older than the Amazon, only 10% is now left from its original size. In this doomed place, however, life thrives, and it’s where a magical creature was discovered, among half a dozen new species.
Science has no place for praying, except for the praying mantis (pardon the poor pun). Their alien appearance is not very popular, though, even when looking like a dead leaf, or an orchid. And then, there’s that business of having their heads eaten while copulating.
Maybe that’s how evolution treated such a mortal threat: by developing horns. The hand-sized Zoolea praying mantis has one, along a pair of imposing metallic-red limbs. Thus, next time you see one, before running, check for the unicorn. And make a wish or something.

THE BEE MISSING FOR 38 YEARS
Over a decade ago, what became known as Colony Collapse Disorder was so serious that scientists feared for our food crops, without bees to pollinate them. Luckily, it wasn’t to be, not because of that, anyway. But bee populations are still declining, and now, other insects too.
That’s why the rediscovery of the Wallace‘s giant bee (Megachile Pluto) in Indonesia is so auspicious. Four times as big as a honeybee, it does not produce honey or live in hives. Also, confirming a trend (more)
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Read Also:
* Racy Meals
* Heat Riders
* Honey, We’ve Shrunk the Bees

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Honey, We’ve Shrunk the Bees

The Unbearable Silence of
Disappearing Pollinators

Be quiet for a moment. Can you hear it? Probably not, but it’s not all your fault. The sound that is missing is the buzzing of billions of bees, that have been disappearing at an alarming rate lately. And the deafening silence from most people, who remain aloof to all of it.
They’re up to a rude awakening, however. Managed care of honeybees, used to pollinate a third of U.S. foods, is on the verge of collapsing, in synch with the insects’ own collapse because of, you guessed it, our own doing. And the proposed solution won’t be enough to stop it.
Consider the Obama administration’s plan, announced this week, to counter a 42% loss of colonies reported last year by U.S. beekeepers. It’s been greeted with dismay by environmentalists because it doesn’t address the key factor that may be single-handedly causing their demise: a new class of pesticide.
Neonicotinoid insecticides were developed by Shell and Bayer as a milder alternative to other pesticides. Instead, soon enough they too became linked to even worse environment effects, top among them, the honeybee colony collapse disorder. That’s why their use is already restricted in European Union nations.
Thus, it’d be logical to expect that the EPA, underfunded as it is, would be charged with controlling and enforcing its phasing out, given the alarm sounded by apiaries. Not so fast, apparently; despite a year worth of petitions to ban neonicotinoids, the new proposal simply ignores it.
But it’s not all bad. Even critics cite the restoration of seven million acres of bee-friendly areas, lost to urbanization, as a positive step included in the plan. It’ll all depend on the bees, however, since as it happens, they seem now prone to get addicted to other sources of sweets. In that case, we’re all doomed.
Or not. Many doubt that the eventual disappearance of bees will bring about such an apocalyptical scenario. They think it’s too melodramatic. Then again, they don’t usually care for fruits. Or vegetables. Or, what the hell, nature. Neither they see a problem when dolphins die, so you do the math.
We could do without so much sweets (or repeats, for that matter) but we do value the fruits and veggies undocumented immigrants and their families work their asses off to bring to us. So if not for the birds and the bees, then at least for the humans who may be breathing neonicotinoids too, let’s say it’s time.
It’d be dumb to discard the stunning beauty by which pollinators and specially bees grace this world, on behalf of our pedestrian mores. Between them and us, it’s hard to say which is the clear favorite. And speaking of repeating ourselves, here’s a post we’ve published over a year ago on the subject.

Bee Friends Ask Lovers of Roses
& Chocolate to Help Save Colonies

A number of environmental groups have chosen Valentine’s Day week last year to remind everyone in general, and lovers in particular, that the massive disappearance of bees continues on but, as far as we now know, it can still be halted.
Their timing is appropriate. That mostly shopping holiday, treasured by precious few but still feverishly cheered by many, is a major sales day for roses and chocolate, and neither will be around for the taking for too long, if pollinators are to die off.
As a matter of fact, nor will human folk, if Albert Einstein was right in his grim prediction. Whether the quote is apocryphal or not, $30 billion worth of U.S. crops face the catastrophic threat of not surviving many more winters without enough bees to assure their pollination.
If that happens, it wouldn’t be for lack of warnings, just like climate change and the annual extinction of Continue reading →

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Crossed Pollinators

Bee Friends Ask Lovers of Roses
& Chocolate to Help Save Colonies

A number of environmental groups have chosen this Valentine’s Day week to remind everyone in general, and lovers in particular, that the massive disappearance of bees continues on but, as far as we now know, it can still be halted.
Their timing is appropriate. This mostly shopping holiday, treasured by precious few but still feverishly cheered by many, is a major sales day for roses and chocolate, and neither will be around for the taking for too long, if pollinators are to die off.
As a matter of fact, nor will human folk, if Albert Einstein was right in his grim prediction. Whether the quote is apocryphal or not, $30 billion worth of U.S. crops face the catastrophic threat of not surviving many more winters without enough bees to assure their pollination.
If that happens, it wouldn’t be for lack of warnings, just like climate change and the annual extinction of countless flora and fauna species. The ongoing tragedy of bee Colony Collapse Disorder, which has been quickly intensifying, is a result of yet another man-made folly.
To be sure, there’s not one single cause. But what was initially blamed solely into infections caused by the Varroa and Acarapis mites, has now pointed to the conclusion that for many should’ve have been obvious all along: neonicotinoids, a lethal class of pesticides.
Used for years on corn, soy and other crops, they may not kill bees directly, or other insects that are part of the chain of pollination crucial for the survival of any crop, for that matter. But the way they act is just as damaging, entomologists say.

SOMETHING IN THE POLLEN
Between the varroa mite, now considered one of the most contagious insect viruses on the planet, and a profit-busting industry of pesticides, hope for bees is quickly dwindling. If consumers stay quiet, that is. That’s what many environmental organizations are seeking to reverse.
When neonicotinoids began showing up in bee pollen, a team of Continue reading →

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Multicolored Honey

More Bees Are Choosing Sweets
Over Pollen, This Time in Europe

It seems that everyone and their nannies have a theory about bees these days. And while there’s concern about the steady decline of colonies throughout the world, and what it may represent to us, there’s also an alarming trend for making them poster bugs for the apocalypse.
To viruses, cellphone towers and autism, all possibly connected factors to such decline, according to self-appointed experts, add now the bees’ recently-acquired taste for leftovers from the production of sweets and syrups. It’d happened in Brooklyn, and now it’s happening in Alsace.
Then as now, they followed a predictable, if damaging, pattern: instead of heading to flower fields and fruit trees to pollinate them, a function they’ve been fulfilling for ages and that’s vital to our own subsistence on this planet, they’ve been taking detours to local artificial-making sweet factories.
Two years ago, bees cultivated in Brooklyn, New York, by independent apiaries, began producing a red, overly sweet, metallic-tasting type of honey that puzzled producers and consumers. As it turned out, they were raiding the dejects area of a local Maraschino cherries plant, instead of going for the green areas elsewhere in the borough.
In France, their blue and green colored honey was just traced back to a biogas plant processing waste from a M&M chocolate factory in the Alsace region. Even though the honey produced is not toxic, it’s not particularly pleasant tasting nor has any value in the market either.
The solution adopted in Europe mirrored the one taken in 2010 by Brooklyn producers and their neighboring food factories: to make sure that all waste is secured and well insulated from the bees’ now corrupted tasting buds. It also took some effort to ‘reeducate’ them to get back to the natural stuff.
But, naturally, not before some apprehension from those who track bees, for their environmental role and benefits, and hyper-ventilation from those who simply like to see signs of damnation of our species Continue reading →