Don't be afraid to go for eggs with a Pteradon.. A Pteradon with 1200 to 2200 stam can out run a wyvern after the nerf using the sprint speed and the barrell roll ability on them. Common misconseption is that you can't use them anymore after nerf.
*Finding out you can tame dragons*
"YEEEEESSSSSSS DRAGONS YEEEEEAAAAASSSSSSS"
Wiki: "You must go into its nest with a fast bird, steal an egg, run away from 50+ wyverns trying to kill you, go back, get a female wyvern, knock it out, get its milk to feed your baby wyvern, raise your baby wyvern for many real life days, never sleep, starve, make sure you got lots of milk, get arthritis, play non-stop, never see society again, boom you have yourself a wyvern."