The Clube Português de Criadores de Periquitos Ondulados (CPCPO) is a Portuguese club serving people who breed budgerigars. Its official website introduces the organisation and provides information about its statutes, regulations, governing bodies, members, partners, and how to become a member. Dedicated areas are also listed for members and the board, supporting access to club-related information.

The site outlines the club’s activities, news, and exhibitions, and presents services that include a support line and bird identification rings (“anilhas”). A technical section brings together material on standards and genetics, while the club’s library, articles, and videos offer further resources for visitors interested in budgerigars and their breeding. Contact information is available for people seeking to reach the organisation. The website also includes terms and conditions, cookie information, and a privacy policy. Overall, CPCPO’s online presence serves as an information hub for the club and its community, combining organisational details, member resources, practical services, and educational content related to budgerigars.