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The sea lamprey entered the Great Lakes in 1921 through lake Erie.
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∙ 14y ago
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What sea did the sea lamprey come from?
it came from the Atlantic ocean and then went to the great lakes in 1936.
How did sea lampreys get into the great lakes?
they got into the great lakes from the welland canal
What do sea lampreys do to the Great Lakes?
They feed off of other fish in the Great Lakes And anywhere else the sea lamprey is located.
When did the sea lamprey come to Canada?
They entered through a manmade canal into the great lakes
Could the sea lamprey have a major impact on the trout population in the Great Lakes?
Absolutely. As an invasive species, the lamprey has no natural enemies, and the fish of the Great Lakes have no defenses against them.
The actions of zebra mussels and sea lamprey in the Great Lakes are examples of problems caused by?
Endangered Species
What blood sucking parasitic fish invaded the Great Lakes in the 1930's almost wiping out the Lake trout population?
An invasive species called the sea lamprey entered the Great Lakes .The lamprey preyed on the trout and had no natural predators.
What are sea lamprey's predators?
The Sea Lamprey (Petromyzon marinus) is a parasitic species of fish (despite their resemblance to eels they are not related). At this point there are no 'true' predators of this species at any stage of it's life-cycle.The Sea Lamprey is considered an invasive species in the Great Lakes region and has been decimating the fish populations. Currently the control measures are limited to chemical and mechanical processes such as sterilization, physical barriers, and poison in extreme cases."Sea Lamprey." USGS Great Lakes Science Center. .
What eat sea lamprey?
The Sea Lamprey is a parasite so it tends to eat rather than be eaten. what eats them? be spacefic. As far as I know the Sea Lamprey is an invasive species to the great lakes region killing many fish and upsetting the ecosystem. If the Sea Lamprey had a predator i would assume they would dump it in the great lakes to balance the ecosystem, but because the Sea Lamprey is a parasite type of fish previously said by the person who wrote the first sentence I am lead to believe they have no known predator.
How did people interact with the sea lamprey?
The sea lamprey is a primitive, eel-like fish native to the northern Atlantic Ocean and the Baltic, western Mediterranean and Adriatic seas. Sea lampreys invaded the Great Lakes in the early 20th century through shipping canals.
What animal eat sea lamprey?
The Sea Lamprey (Petromyzon marinus) is a parasitic species of fish (despite their resemblance to eels they are not related). At this point there are no 'true' predators of this species at any stage of it's life-cycle.The Sea Lamprey is considered an invasive species in the Great Lakes region and has been decimating the fish populations. Currently the control measures are limited to chemical and mechanical processes such as sterilization, physical barriers, and poison in extreme cases."Sea Lamprey." USGS Great Lakes Science Center. .
Where did the sea lamprey come from originally?
the sea lamprey came from the East side of the world
