Endangerment

Jackie Crozier

Types of Endangerment

• Pollution• Ocean Noise• Entanglement• Overfishing• Ships Strikes• Climate Change

Pollution

Plastic debris Oil Spill

Noise Pollution

• Ocean floor sounds• Propellers• Ship traffic• Sonar communication

• http://www.montereyinstitute.org/noaa/lesson13/l13la2.html

Entanglement

• Baleen whales• Fishing with set nets• Calves and juveniles

Overfishing

• Affects whales directly• Affects the entire food

chain• Not only marine life, but

humans too

• http://www.youtube.com/watch?v=u_RM8Ziib24

Questions?