Colorful, rare-patterned male guppies have survival advantage in the wild ... News Bureau. image: Guppies are small tropical fish native to Trinidad and other areas of the Caribbean.

Other fish show color variation but not as widely as the guppy. "These guys are sort of the champions of variation," she said. And it's not that the rare males are simply trying harder to land a ...

Join us on a vibrant journey to a guppy breeding farm as we search for rare, colorful guppies with stunning patterns and genetics. From rainbow tails to metallic flares, this tour is a dream for ...

While it’s a known fact that female guppies prefer orange and unusual patterns on their male partners, the team found that ...

Fish cannibalism rare in wild, study finds Date: June 3, 2022 Source: North Carolina State University Summary: Mosquitofish and guppies, though known to be cannibalistic in captivity, are ...

The way guppy fish behave suggests they can be tricked into believing holes are larger or smaller than they really are – but they don’t always interpret the optical illusions in the same way ...

Genetic rarity rules in wild guppy population Date: October 30, 2013 Source: Florida State University Summary: A new study demonstrates a female preference for rare males using an experiment in a ...