throat, pharynx(noun) the passage to the stomach and lungs; in the front part of the neck below the chin and above the collarbone. throat(noun) an opening in the vamp of a shoe at the instep. throat(noun) a passage resembling a throat in shape or function.
One of the best examples is the difference between a dolphinfish and a dolphin. Dolphins are mammals and breathe air with lungs just like humans. There are many different dolphins species, including endangered river species, but all of them are in the same animal family (Delphinidae).
Dolphin is actively developed and almost every day new features are added and bugs fixed as well. Dolphin is a multiplatform project and many operating systems are supported. Dolphin runs on Windows 7 (x86 and x64), Mac OSX and Linux.