even though many say that Birdo are transgenders, Zoopa's Birdos are full female and vary dangerous. Zoopa's Birdo have the same combat training as the Troopa but are stronger in hand to hand combat. when one fires egg from there mouth they explode like frag genders and cause much greater damage to there enemies which make this Birdo more french opponent to face off with. so fare every Birdo that has join zoopa military have become captions for they where classified to be more smarter then the troopa and also put more fight then them. It took five battle grade troopa to take down one Birdo.
yeah not the sexy egg shooting dino you wish they be.