What am I mixed with?

  
Argyle

1280260
 
 
Barked: Sun Dec 30, '12 3:03pm PST 
Does anyone have ideas about what I may be besides catahoula? I have webbed toes and the curving tail and I am very smart and friendly. My mom thinks border collie maybe as my coat is wasy and medium length with cowlicks. I get along fine with my 3 cat siblings. I am 9 months old. Thanks!--Argyle