'Doc' Halliday / 'Doc' Holliday / Doc Halliday / Doc Holiday / Doc Holliday Bartender / Doc Holliday in 'Hour Of The Gun' / Doc. Holliday / Dr. John 'Doc' Holliday / Dr. John H. Holliday / John Henry 'Doc' Holliday.
Dolphins will migrate for warmer waters and to follow food sources. The migration patterns are seasonal, with coastal dolphins migrating from the Northern Atlantic coast to the Southern Atlantic coast in the winter. In warmer coastal regions along Florida, Georgia, Texas and California, most dolphins create home bases and do not leave or stray from these areas.
Dolphins produce a variety of vocalizations, usually in the form of clicks and whistles. Dolphins are sometimes hunted in places like Japan, in an activity known as dolphin drive hunting. Besides drive hunting, they also face threats from bycatch, habitat loss, and marine pollution.