Tropical wyverns spawn near the beach and have a water buff, like the spino, blood wyverns spawn in the forest that has red trees and also the red trees can give charcoal and blood wyverns can drain life from other creatures/ tames/ people and give your blood wyvern health if it is hurt at all. Ember crystal wyverns just breathe fire, blood and ember crystal wyverns are better for pvp. I recommend, if you have it, use the bone wyvern skin so they can’t tell what type of crystal wyvern it is. Good luck on taming them! (I play on Xbox so I can’t tame them :( )
The carrying capability of a crystal wyvern and quetzal are currently incorrect on the app. I checked the dododex website and it was all correct. Please get this fixed as soon as possible for it is difficult to use the website instead of the app.
(console) although it is possible to transfer crystal wyvern either normal or cryoed, there is a bug at the moment where you can't download them or throw them out of the cryo once you're of crystal isles.
To get Primal Crystals, you must knock out a Crystal Wyvern and harvest Primal Crystals off their back. Once you’ve harvested once, it’ll take about an hour for the Crystal Wyvern to "recharge" and allow you to harvest more.
The number of Primal Crystals that you can harvest from a Crystal Wyvern increases with its level. A level 1 produces 2 Crystals, and it increases by 2 at roughly every 7 or 8 levels.
The Crystal Wyvern has an extremely high torpor depletion rate — one of the highest in the game — so it will not remain knocked out for long. You might consider trapping it in a cage so that you can harvest it again later.
So these are a bit weaker than a normal wyvern, but they have their ups. Think of it like this, if a normal wyvern is the Rex of the sky, these are the allosaurus. They don’t have the same dps, but you get added mobility, and they are generally less hazardous to tame! A grapple hook and a stack of crystals will easily secure you your place in the skies!