Aquatic pets are fascinating, but not everybody has space for a full-scale aquarium in their home. Luckily, there are plenty ...

Guppies breed using internal fertilisation (copulation) and as a result are anatomically quite different from the thousands of other fish species that have external fertilisation. Male guppies ...

Jaymi Heimbuch is a writer and photographer specializing in wildlife conservation, technology, and food. She is the author of "The Ethiopian Wolf: Hope at the Edge of Extinction." Let's face it ...

or alien species. A guppy fish also referred to as poecilia reticulata. Mirko Rosenau/Adobe Stock "Our results reveal that chronic exposure to global pollutants can affect phenotypic traits at ...

To marine biologists, the guppy (scientific name Poecilia reticulata ... one of the most widely distributed freshwater aquarium fish species. (NOTE: There’s also a “mechanical flying fish ...

There are indications that ornamental fish-keeping may have ... live-bearers such as the guppy, platy, swordtail and mollies also joined the bandwagon. Two species of Indian freshwater fishes ...