Search Search Search Topic Enrichment & Behavior (-) Behavior Canine Enrichment Feline Enrichment Shelter Medicine Programs & Services Adoption & Placement Reaching & Supporting Adopters Foster Care Keeping Pets in Homes Spay/Neuter Active FiltersBehavior Group 9 Clear All Do Underweight Dogs Resource Guard More? Discover the research results from an ASPCA study on food aggression in dogs who have experienced food scarcity. Using Model Dogs to Assess Aggression in Fight-Bred Dogs Review research by the ASPCA on using a life-sized, plush model dog to screen for dog-directed aggression in canines used in illegal dogfighting. Pagination Previous page ‹ previous Page 1 Page 2 Page 3 Current page 4