Write an engaging article titled “San Diego’s Dog Demographics: The City’s Most Beloved Breeds,” exploring the top dog breeds in San Diego and what their popularity reveals about local lifestyle and community trends. Include a comparative guide that highlights the key characteristics of the French Bulldog, Golden Retriever, and Chihuahua, providing prospective dog owners with insight into which breed might suit them best. Incorporate a call-to-action for readers to share their own dog stories and photos on social media, fostering a sense of community. Finally, offer a brief section on local adoption opportunities for these popular breeds, emphasizing the importance of responsible pet ownership. Conclude with a listing of upcoming dog-friendly events in the area to encourage reader participation.