Noun
The common lamprey.
Source: Webster's dictionaryFor the first time in history, natural odors produced by sea lamprey are being replicated and used to lure adult sea lamprey into traps for removal. Source: Internet
Invasive species like the alewife and sea lamprey can be found in the Great Lakes. Source: Internet
The major native top predator, lake trout, were virtually extirpated from the lake by 1950 due to a combination of overfishing and the effects of sea lamprey. Source: Internet