Phoenix Park Bird Watching Phoenix Park The Phoenix Park in Dublin is the largest enclosed park in Europe. The most popular area for bird watching in the park is the pond and trails around the furry glen! Tufted DuckCootWood DuckFallow DeerMagpieBlack Headed GullsGreat TitMallard (Female)Fallow DeerMoon over DublinMuscovy DuckGrey SquirrelMoorhenTufted DuckMandarin Ducks