| 1 | Flying Squirrel Flying squirrels (Pteromyini) include 43 different species. | |
| 2 | Japanese flying squirrels are non-venomous, and they shouldn't attack you. | |
| 3 | First, several living species, including certain lemurs, several rodents and a type of flying squirrel, still have an appendix attached to a large cecum which is used in digestion. | |
| 4 | Parachute n. special structure of seeds such us aril, caruncle, pappus , or wing, which aids dispersal by wind; a fold of skin used for gliding as in flying squirrels. |