The sea lamprey (Petromyzon marinus) originated in the North Atlantic Ocean and is believed to have evolved in freshwater environments before migrating to marine habitats. They are native to both the eastern and western coasts of North America and Europe. In the mid-20th century, sea lampreys were introduced to the Great Lakes through shipping canals, leading to significant ecological impacts.
the sea lamprey came from the East side of the world
Native to Atlantic Ocean
it came from the Atlantic ocean and then went to the great lakes in 1936.
No, it only affects the sea lamprey.
how does the lamprey effect human
The sea lamprey entered the great lakes in 1921 through lake Erie.
They don't.
you die
a parasite
20 years
Sea Lampreys belong to the order Petromyzontiformes.
zjrayj