invasive fish

These are are my Western Tubenose gobies or Proterorhinus semilunaris. There are still tiny, they should double in size soon. Freshly caught from The Dnester River. I've read that these freshwater gobies are invasive in North American now. So beware. If you have them in your aquarium, never...

Hello, I have gone to Grand Teton National Park many times. One of the most interesting places to visit is Kelly Warm Springs. It is a geothermal spring that stays warm enough to sustain Central American Fish. I used to go out with a net and catch plenty as a child, never kept any just caught...

A little video of my freshwater gobies eating blood worms. I have one toad goby, 4 monkey gobies, and 2 round gobies. Fun times)))