Captaincies of the Azores very clear, as it has been both referred to as the "comendador da ilha de Santa Maria e nosso capitão nos Açores" ("Commander of the island of Santa Maria and Our captain of the Azores"), or alternately as the "comendador das ilhas dos Açores" ("Commander of the Azores"). The more probable interpretation of this role, being from the Order of Christ responsible for the administration of the islands, came from the "comenda" regime, referring to a "knighthood" or "commandery", normally associated with the Order in Portugal, but applied to the, then, populous island of Santa Maria in the archipelago. Still,
Protected areas of the Azores subject to the Natura 2000 convention on habitats (such as Council-Directive 92/43/CEE 21 May 1992, regarding the preservation of natural habitats for wildlife and plants). Similarly, the protection of migratory and wild species of birds is framed within the European bird convention. Given the diverse habitats and ecosystems that exist in the Azores, and following the expansion of the Natura 2000 into Azores, the Regional Government sought to implement an environmental model which was based on management criteria with uniform set of designations, in order to classify protected areas. Using the island as the territorial management unit the Government of