User blog comment:RoyallyBella/Official Season 7 discussion blog/@comment-8796478-20150722112457/@comment-5309448-20150722115925

I don't think we know what species is Stella's pet, it could be a phoenix, Tecna's pet is a tech-squirrel or a techno-squirrel, and Bloom's pet is a unicorn, and yes the species in the eleventh episode are Summatran tigers. :)