a round goby is a type of fish that is a invasive species in all lakes in and around Michigan
Anything you want it to man!!
Round goby was created in 1814.
yes except if its in a new area other than the Great Lakes and the Black and Caspian sea (its origin) and if it is in a new place, call USGS
Fresh water(invasive spieces to the great lake)
there are 2 theories. some people think they came in ballast water tanks but some people think that it was brought here on purpose because the Round Goby eats the Zebra Mussel(another invasive specie) and the Zebra mussel was in the Great Lakes first so people think that someone brought them here to take care of the zebra mussel invasion but as it turns out, the Round Goby became invasive as well and sorta helped the "zebra mussel invasion".
The Round Goby eats the native sculpin and logperch's eggs so they are almost extinct.
yes.
The round goby, an invasive species, can disrupt the balance within an ecosystem by outcompeting native fish species for resources, preying on native fish eggs and larvae, and altering the food web dynamics. This can lead to declines in native fish populations and changes in the overall community structure of the ecosystem.
snapper allaigators
you mean how do they? they still do and they affect it badly by eating the native fish's eggs so they won't be able to reproduce.
The Goby Fish is native to Eastern Europe. They can be found in the Caspian Sea and the Black Sea.