The ria of Aveiro is the ideal spot for birdwatching activities, as well as a privileged destination for birdwatchers worldwide due to the excellence of its natural habitats for protected species, such as the purple heron (Ardea purpurea). BioRia, a project developed and consolidated by the City Hall of Estarreja, offers several walking and cycling trails, revealing the highly rich natural heritage of the region.
To discover the perfect spots for birdwatching, BioRia organises guided tours on foot, bike and electric vehicle. These tours cost 2€ per adult and 1€ per student.
The visit on electric vehicle and on bike last 1 hour and a half and on foot 2 hours and 50 minutes, approximately. Group visits can last up to 4 hours.
Take the chance to engage in several activities, discovering the beautiful riverside area and the BioRia tours. Dare to unveil all these natural mysteries!
Nature lives here in Estarreja!