Boquilobo Bog Natural Reserve

Boquilobo Bog Natural Reserve is a natural reserve in Portugal, located near Golegã. The marshland between Tagus and Almonda River is one of the 30 areas which are officially under protection in the country. UNESCO declared it to be a biosphere reserve.
There are around 200 bird species found in the park, but the symbol of the park is the white heron. The reserve is home to the largest number of white herons in the Iberian peninsula, and they are found there from February/March until the summer.