Call it blowing my own trumpet but I think its pretty neat that its possible.
(Just to clarify... Just showcasing the possibility of having all 6 animal 'behaviour badges' at the same time)
http://puu.sh/vleEj/f8822bb174.jpg
[Adherent of Akhisa = Spider]
[Permanent Ham = Pig]
[Career Bovine = Cow]
[Eternal Wolf]
[Lifelong Doe = Deer] (Lifelong Stag for male chars)
[Ever Bat]