It may shock some people to learn that goldfish can live twice as long as a dog. They’re just one of several fish species that can enjoy very long lives. This can be a blessing for owners who want to ...

White Molly: White Molly: An attractive fish species, it has an alluring quality. The species can be easily transferred from ...

Over four years, a team from Canada’s CetAsia Research Group traveled to the Amazon river, where they then closely watched ...

The team at Herwig Baier’s research department focused on Lamprologus ocellatus, a species of shell-dwelling cichlids found in Africa’s Lake Tanganyika. These fish exhibit highly social behavior and ...

Scientists suggest that the bristles on the dolphins' snouts help them 'decode' messages in other dolphins' urine.

It is a vivid yellow-coloured fish with distinctive black bands along their sides. These fish can grow up to 1 foot long and require at least 75 gallons to call their own. The tiger catfish can grow ...

Wild-caught cichlids were acquired from Old World Exotic Fish Inc in 2022 and Cichlidenstadel in 2024. Lab-reared species were purchased from Southeast Cichlids, Old World Exotic Fish Inc., and ...

Fish often avoid intense stimuli, but scientists and animal welfare groups have long debated whether fish can feel pain. So is there an answer? Animal rights organization PETA claims on its ...

They were also found to eat the eggs of native fish. Tilapia can be aggressive towards native fish and damage riverbed when they feed and built nests. They can also be better at surviving tough ...