The three modern orders of amphibians are Anura (the frogs and toads), Urodela (the salamanders), and Apoda (the caecilians). The number of known amphibian species is approximately 7,000, of which nearly 90% are frogs.The smallest amphibian (and vertebrate) in the world is a frog from New Guinea (Paedophryne amauensis) with a length of just 7.7 mm (0.30 in).mphibians use their skin as a secondary respiratory surface and some small terrestrial salamanders and frogs lack lungs and rely entirely on their skin. They are superficially similar to reptiles but, along with mammals and birds, reptiles are amniotes and do not require water bodies in which to breed.
The only primary African-American character to appear on The Andy Griffith Show was in the 7th season episode âOpieâs Piano Lesson.â Volunteer football coach Flip Conroy, played by Rockne Tarkington, has to show Andy that Opie can do two things and do them both well.
THE ANDY GRIFFITH SHOW (1960 - 1968) Andy Taylor, played by Andy Griffith, was the sheriff of the sleepy, fictional town of Mayberry, North Carolina. Andy, a widower, lived with his son Opie (Ron Howard, then known as Ronny) and his Aunt Bee (Frances Bavier) at 322 Maple, Mayberry, N.C. There was, however, some inconsistency regarding their address.