If you are traveling by air to the Bahamas or Jamaica, you are required to show a valid U.S. passport upon leaving the United States.
The great blue heron's diet is very vast and is composed of these animals: small fish, shrimps, crabs, aquatic insects, rodents, small mammals, amphibians, other reptilesâ¦ and even other birds. 3 people found this useful. Answered by The WikiAnswersÂ® Community. Making the world better, one answer at a time.
1 The Blue Marlins have a diet of: Octopi, squid and pelagic fish such as black fin tuna and frigate mackerel.  They do prefer to hunt alone and during the day, rather than in schools, so it is safe to say they are a rather antisocial species.