So if camouflage confers such an obvious survival benefit to prey species like guppies when it ... The "flashier" a male guppy is, the more likely a female guppy will choose him as a mate, giving ...

Predators play an important role in the evolution of guppy populations. Take a closer look at some of the fish that have the greatest impact on guppies.

To marine biologists, the guppy (scientific name Poecilia reticulata ... of the most widely distributed freshwater aquarium fish species. It should come as no surprise then that, given the ...

Let’s get started! The guppy (Poecilia reticulata) is the most popular livebearer species and one of the world’s favorite tropical fish! These stunning creatures are a staple in the aquarium ...

In some Trinidad streams, predatory prawns coexist with guppy species with brilliant orange males and that eat orange-colored fruit. By copying the color, the prawns appear to be able to get closer to ...