These fish are guaranteed not to fade into the background in your aquarium. From garden ponds filled with Koi Carp to the humble goldfish bowl (although goldfish need larger tanks to thrive) – the UK ...

You won’t need a water heater to keep these hardy and colourful tropical fish happy and healthy.

We think these mixed shoals offer key advantages: safety in numbers, more eyes watching for predators, and perhaps most importantly, social learning. By shoaling with local temperate species such as ...

Assistant Professor Matthew Troia will use the NSF CAREER award to investigate how climate change and urbanization are affecting freshwater ecosystems by enabling exotic tropical fish species to ...