This research underscores the critical need for proactive prevention strategies to mitigate such conflicts. Between 2013 and 2024, the Onderstepoort Veterinary Academic Hospital treated over 3,000 dogs for bite wounds.
The study, which analyzed these cases, revealed that overcrowded homes, mismatched dog groups based on sex, sterilization status, and size, and inadequate training and socialization were significant contributing factors to inter — dog aggression.
The study also found that the majority of dog fights occur within the confines of a single household. South African dog ownership is often driven by safety and security concerns, which leads to multiple dog ownership and the selection of more aggressive breeds for protection. This context has led to a complex interplay of factors that exacerbate the risk of dog fights.
The research team identified several key recommendations for reducing dog — on-dog violence. These include limiting the number of dogs in a home to two or three, castrating male dogs, ensuring a mix of both sexes, and avoiding the combination of small and large breeds.
The study further highlighted that the most common fighting pairs were two intact males (25%) or two spayed females (15%).
Additionally, intact males were overrepresented in fights (38% of fighters vs. 12. 7% for castrated males).
The study also noted that female spayed dogs were slightly overrepresented in fighting (28% of fighting dogs vs. 22% for female intact dogs).
The findings also have implications for rabies control, as domestic dogs are the primary source of transmission in South Africa.
The National Institute for Communicable Diseases (NICD) has reported a high number of rabies cases, emphasizing the urgency of addressing dog-related issues.
The University of Pretoria’s research not only contributes to a better understanding of dog behavior but also offers practical solutions to reduce aggression and improve the welfare of both dogs and their owners. It underscores the importance of early socialization, proper training, and responsible dog ownership to create a safer environment for all.
*Additional reporting by ImNews | Sources consulted: 5*
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This original article was produced by the ImNews editorial team
Source: Josef Hanekom








