The Birds of Tejo (Tagus) Estuary

http://www.travel-tailors.com/detalhado.php?i=324&lang=en

Do you know why flamingos are pink? Or that there are birds called Pied Avocet? The Tejo Estuary Natural Reserve is the ideal destination to obtain the answer to these and many other questions in the company of a biologist. Visit the estuary and participate in a bird observation pedestrian walk for the entire family.