8 aquatic animals that might be extinct in 100 years

1. Orange-spotted harlequin filefish are losing their meal of choice.
2. The olive-brown sea snake could lose its habitat
3. Ringed seals could lose their primary habitats.
4. Problems for krill mean blue whales might lose a major food source.
5. Krill's food and shelter are slowly disappearing.
6. The number of hawksbill turtles is also dwindling.
7. The population of Hawaiian monk seal has been declining for quite some time.
8. Pteropods may cease to exist in certain areas.

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