Guppies are jumpers. All the guppy owners out there know what I'm talking about. The fish's proclivity to leap from their tanks requires the installation of weighted ...

Guppies to Groupers, tropical and marine fish in the home aquarium. Guppies to Groupers was a program that was produced in the WQLN studios in the mid-1970s. It was hosted by local aquatic expert Paul ...

Duping a guppy is easier than duping a ring dove — at least when it comes to a classic optical illusion. In the Ebbinghaus illusion, two identical circles placed side by side are each framed by a set ...

The release of a single female pet fish into the wild can generate entire new populations, even with no males present, according to new research. A new study has revealed how the guppy's ability to ...

PROVIDENCE, R.I. [Brown University] -- Throughout nature, moms engage in a trade-off: Churn out a bevy of offspring and hope for the best, or have fewer kids but invest more in their survival.

Vol. 145, No. 10, Bioactive Water-Borne Chemicals: Pheromones and Welfare Indicators: The 'Faro Workshop' (Oct., 2008), pp. 1329-1346 (18 pages) Visually mediated mating behaviour has been extensively ...