Snow flea was created in 1846.
If you are referring to the snow flea, then the diet of the snow flea consists mainly of the mold and fungus found on decaying leaf matter.
YES!
Echidna flea was created in 1843.
The Amorous Flea was created in 1964.
Human flea was created in 1758.
The Autobiography of a Flea was created in 1901.
Moorhen flea was created in 1878.
The Ghost of a Flea was created in 1820.
Performing Flea was created in 1953.
Frantic Flea was created in 1996-04.
Goofy was indeed created as a flea
Oriental rat flea was created in 1903.