EATEN ALIVE by Sea Lamprey!

Carrie Peterson explores the invasive sea lamprey in the Great Lakes, examining their impact on native fish and the fishing industry. She conducts an experiment to determine if these parasitic predators pose a threat to humans. Despite their alien-like appearance and primitive biology, the experiment reveals that sea lamprey do not attack humans, possibly due to their preference for cold-blooded prey. The video highlights the unique biology of sea lamprey and their historical invasion through man-made canals, leading to significant ecological and economic consequences.

Discuss the implications of invasive species like the sea lamprey on local ecosystems.

Explain the significance of the term 'parasitic predators' in relation to sea lampreys.

What are the main senses that sea lampreys use to locate their prey?

What experimental methods did Carrie Peterson use to investigate the behavior of sea lampreys?