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Bug Bytes from the Missoula Butterfly House
Bug Bytes

As described by Edward O. Wilson — perhaps the best known American biologist, researcher, naturalist and author — invertebrates are "The Little Things That Run the World." And indeed they do, in so many ways. In terms of numbers — while most invertebrates are pretty small, the sheer number of them is astounding. Together, they have more biomass than any other animal on earth.

Learn more about the fascinating creatures that run the world, with Bug Bytes from the Missoula Butterfly House and Insectarium.

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  • When choosing a mate, the females within a rather unique family of flies make their decision depending on whether the eyes have it or not.
  • Here in Montana, we generally see our first Orchard Mason Bees of the season by mid-April. Resembling a large fly, the males of these bluish-green native bees emerge first, waiting patiently for the females to emerge in a week or so to mate.
  • If you haven’t heard of the Asian Giant Hornet before, you might be more familiar with their other, more sinister, name …the Murder Hornet. As the world’s largest species of hornet, Asian Giant Hornets are fierce predators with a preference for honeybees.
  • With a body length of about 3 inches, these sizeable dragonflies can travel up to 900 miles. One migrating species that flies below most people’s radar is the Common Green Darner.
  • While some silk slingers make large, elaborate webs, there’s one species that might at first appear a bit lazy in the web-building department. But what it seemingly lacks in motivation is more than made up for with style.
  • No, bioscatter is not a gathering of confused biologists. And no, it’s not what happens when you turn on the lights in a cockroach infested apartment. It’s a phenomenon that’s been documented for well over a century, but is becoming more important with our changing climate.
  • The aphids survive winter in the egg stage and emerge with the return of warmer weather. Surprisingly, all of the hatching eggs produce females. So, with no males in the population, the ladies employ a different reproductive strategy.
  • To an arachnophobe, nothing is more terrifying than the thought of a spider. Despite efforts to convince them how amazing spiders are, more than a few times our conversation ended with something like, “Well, thank goodness they can’t fly.” I’m sorry to say, that’s not exactly true.
  • Lacking the ability of their larger counterparts to loudly profess their desire to mate, small tree crickets were observed chewing holes in the center of a leaf and sticking their head and forelegs through the opening. With their noisemaking wings now positioned at the center of this do-it-yourself megaphone, the diminutive tree crickets were able to double or triple the volume of their calls.
  • With the colony residing in tunnels, any openings are the primary line of defense against letting other invading ant species or potential parasites in. With their flat, saucer-shaped heads, Door Head Ant soldiers simply wedge their massive heads into the entrance of the colony, effectively plugging up the nest.