Fly Vs Non Fly Pets

[Planted]

Can someone tell me the difference? Why is the other better? or link me.
Thanks

[amalager]

I'm not sure as well, but here's their wiki page: http://sealonline.wikia.com/wiki/Pet

[bacquerel]

Summary:
Seed: fly (11% OD), non-fly (0% OD)
Piya : fly (16% OD), non-fly (11% OD)
Heaven: fly (16% OD), non-fly (11% OD)
Bird: fly (21% OD), non-fly (16% OD)

Stats: http://sealonline.wikia.com/wiki/Pet

[Melvssssss]

So FLY pets are better just like charizard for me he's the best that no one ever was.