Chronic grazing by white-tailed deer damages biodiversity and encourages the proliferation of invasive exotic plant species. The overabundance of deer is also conducive to the spread of ticks, which often carry Lyme disease.    

The risk of road collisions and property damage is also increased.   

Herd reduction

The city based its decision on the advice of a technical and scientific committee of biologists and veterinarians, who recommended rapid response to reduce the size of the deer population. The aim is to remove around 140 deer from the eastern parks, prioritizing public safety and animal welfare.   

Relocation of the animals is out of the question. This can cause serious injury and often ends in death. It also encourages the spread of disease.

Investing in research to improve our response 

The city is taking part in the “PARCS en santé” research project. Its aim is to develop the necessary knowledge to reduce risks to human health and biodiversity. The project’s primary focus is the movements of white-tailed deer.   

Based on the knowledge acquired through this project, the technical and scientific committee will be able to evaluate fertility control measures.