Not only have guppy numbers more than doubled under the relatively low level of predation, but also, after only four guppy generations, the percentages of drab males to bright males have evened ...
We've seen in our simulations that the more brightly colored a male guppy is, the more likely he will be seen -- and eaten -- by a predator. In a simulation or in the wild, where predators are ...
CHICAGO - The Chicago Fire announced that John Guppy has been named President & Chief Executive Officer of the MLS club, effective immediately. As President & CEO of the Fire, Guppy will oversee ...