So maybe it’s not an argentine ant super colony after all.

argentine-ant-illustration_568x336

An argentine ant, courtesy of Orkin.

One of my favorite ant things–the genetically uniform super colony of Argentine ants that stretches from San Diego to San Francisco–may not be a genetically uniform super colony of Argentine ants that stretches from San Diego to San Francisco after all. Scientists are still testily debating it. Even in the very dry Science Daily article linked below you can sense myrmecologists getting angry. “How can they be genetically homogenous across wide, wide scales [i.e., San Diego to San Francisco] when they’re not even genetically homogenous across hundreds of meters?” A pro-super colony scientist sighs and reiterates the reason that it is a supercolony. It goes back and forth. No decision.  But the article gives the skeptics a final poke. “This story [about the supercolony] has really captured the imagination of the public, and it’s somewhat frustrating” a revisionist myrmecologist complains, “But it’s such a neat story, people sometimes don’t want to hear conflicting evidence.” A cheap shot, sure, but it made me squirm. Her colleague piles on. “I think real ants are much more interesting than the stories we make up about ants. We’d have better stories to tell if we started with the actual data.” The article ends there. The pro-supercolony scientists don’t get a shot back. It’s a little unfair. Meanwhile, I’ll have to wait to see how this turns out, being that I believe I’ve written on this supercolony a couple times and therefore may be spreading alternative facts faster than a myrmecological Kelly Anne Conway. But to be honest I hope the revisionists are wrong, because it really is a neat story, this huge gnarly supercolony of genetically identical tiny little ants beneath our feet. I hate to give it up. Of course science doesn’t really care what you hope is true. Nor do ants, for that matter. I was just looking at an argentine ant on the kitchen counter this morning. She said nothing but scurried away before I had a chance to squish her.

Scientists Question Reports Of Massive Ant Supercolonies In California And Europe

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