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they came in big sea vessels from Europe in their balist tanks and as they pumped water out they were so small they flew into the lakes

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12y ago
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13y ago

the Black and Caspian sea

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10y ago

from Mexico

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Q: How did round goby get into great lakes?
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What is the round goby?

a round goby is a type of fish that is a invasive species in all lakes in and around Michigan


How does the round goby affect the balance within the ecosystem?

they are basically making the native species in the Great Lakes extinct.... :(


Where does a round goby live?

Anything you want it to man!!


When was Round goby created?

Round goby was created in 1814.


What is so bad about the round goby?

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


What is the habitat of the round goby?

Fresh water(invasive spieces to the great lake)


How did the Round Goby reach North America?

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".


What are the negative impacts on the round goby?

The Round Goby eats the native sculpin and logperch's eggs so they are almost extinct.


Are round goby consumers?

yes.


What eats the Round Goby?

snapper allaigators


How did the round goby effect the great lakes?

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.


What country is the round goby fish native to?

The Goby Fish is native to Eastern Europe. They can be found in the Caspian Sea and the Black Sea.