Tag: wasps
A Brazilian mountain is home to a surprising number of parasitic wasps
The tropics are teeming with life, tending to hold far more species than milder environments closer to the poles. But one group of insects, the Darwin wasps, were thought to buck that trend.
Researchers who compared wasp diversity in the United Kingdom and the United States with tropical areas in the 1970s and ’80s concluded that these wasps were most diverse at mid-latitudes — say, Kentucky or England. But others thought that people just weren’t looking hard enough in the
How geometry solves architectural problems for bees and wasps
Honeybees and yellow jackets don’t look much like mathematicians — for one thing, they’re smaller. But collectively, the insects can solve a common architectural conundrum using a geometric solution that they evolved independently of each other.
As their colonies grow, these bees and wasps eventually need to increase the size of the hexagonal cells that make up their nests. But nest material is expensive, and it’s hard to efficiently combine hexagons of different sizes into a single continuous array. Both