As the seat of Miami-Dade County, the municipality is the principal, central, and most populous of its metropolitan area and part of the second-most populous metropolis in the southeastern United States.
porpoise (plural porpoises) A small cetacean of the family Phocoenidae, related to whales and dolphins. (Canada, US, imprecisely) Any small dolphin. Synonyms . garfish, mereswine, sea hog, sea pig, seaswine; Translations
Introduction to Harbour Porpoise. There are many ocean creatures in the world and one of them is the Harbour Porpoise. It is considered to be one of the smallest Cetaceans. It is often confused with a Dolphin but they are different in a variety of ways.