Here's what I've been thinking. I'm open to suggestions.
Original
Bear str 16 dex 2 con 8 =26
Boar str 4 con 6 =10
Rat Dex 6 con 2 =8
Tiger str 12 dex 4 con 6 =22
Wolf str 2 dex 4 con 4 =10
Wolverine Str 4 dex 4 con 8 =16
Average 15.3 points
Trying to keep each animal with the same amount of bonus points.
Round up to 16 points each giving revised figures of:
Bear str 10 dex 2 con 4
Boar str 6 con 10
Rat dex 10 con 6
Tiger str 8 dex 4 con 4
Wolf str 4 dex 6 con 6
Wolverine str 4 dex 4 con 8