Sharks- To swim or not to swim
Crocodiles- The price of power
Greenland sharks- Age before beauty
Cichlids- Fish foodies
Bottlenose dolphins- The big boys club
Orcas- Silent running
Pufferfish- A dangerous delicacy
Eurasian oystercatcher- Do they catch oysters?
Green turtles- Are they vegetarian?
Sticklebacks- You need new eyes
White shark- Goliath and David
