Biogenetic Reserves Network of the Council of Europe in Portugal mainland. These reserves were integrated into the National Network of Protected Areas, so this dataset at this time has only a historical character.These dataset relates only to biogenetic reserves that are located in marine, estuarine and coastal environments.
Restriction zones map of the Management plan of the Tejo Estuary Natural Reserve published by the RCM n.º 177/2008 of 24 November. Represents one of the map produced in the space planning phase of the Plan, published at 1:25000 scale. Identifies the current servitudes and utility restrictions.