Birds are not the only migrators: Evidence for seasonal migration in the invasive round goby
Many species complete annual migrations, usually in search of ideal climates, rich food resources, or prime breeding grounds. When thinking of migration, the hundreds of miles some bird species or […]
Small but complicated: Round goby males lead two different lives

The round goby (Figure 1) is a relatively small fish species endemic to the Caspian and Black Seas. They have invaded North America and Western Europe, packing a nasty punch […]