AvesPT is an online platform dedicated to birds and aviculture, connecting bird enthusiasts, breeders, clubs, associations, and visitors across Portugal. Its website brings together classified advertisements for buying, selling, and seeking birds, with listings covering parrots and other parakeets, small exotic birds, finches, and additional species. Users can create breeder profiles, browse listings by category, search for birds, and explore advertisements with details such as location, price, and information about identification rings, health, documentation, or delivery where provided.

Beyond its marketplace, AvesPT helps users discover bird-related events and exhibitions, including shows, fairs, competitions, and championships. It also features directories of Portuguese ornithological clubs and associations, useful organisations, and places to visit, such as biological parks, zoos, and farms. Additional resources include a forum, a shop, books and DVDs, bird-management applications, and news. With tools to advertise, sell, and explore through a map, AvesPT serves as a broad information and community hub for people interested in keeping, breeding, and learning about birds.