The family Delphinidae is the largest in the Cetacean order, and evolved relatively recently, about ten million years ago. There are almost forty species of dolphin in 17 genera all varying in size and shape.
Extreme ~ Great white sharks are like the grizzly bears of the sea. What may start as a peaceful and beautiful encounter can go completely south in a split second. Wild animals must ALWAYS be treated with respect and caution.
Putting the Size of a Whale in Perspective! Roughly the size of a basketball court, the blue whale is the largest mammal known to have ever existed. Little did this kite surfer know the creature swimming just beneath him!
Chesapeake Blue Crab modelled graphic in this case) Callinectes sapidus, also; the blue crab, Atlantic blue crab is a species of crab native to the waters of the western Atlantic Ocean and the Gulf of Mexico, and introduced internationally.