The Pennsylvania Fish and Boat Commission has been busy stocking trout. Here's a look at how to know which species you caught ...

Aquarium enthusiasts are often on the lookout for colorful and exciting species that they can raise in their personal tanks. Rainbowfish are a broad category of fish that meet these requirements.

You should also carefully select the other fish that you put in the same tank as your rainbow shark. You can find a list of appropriate species in the basic care section. When they’re kept with ...

Off the coast of Brazil, a scuba diver captured something remarkable on video: a wrasse fish gripped a mollusk in its mouth, ...

The National Marine Fisheries Service listed the southern steelhead as an endangered species in ... to include resident rainbow and steelhead trout landlocked above dams in the listing, it arbitrarily ...

The National Marine Fisheries Service listed the southern steelhead as an endangered species in ... to include resident rainbow and steelhead trout landlocked above dams in the listing, it arbitrarily ...