Dvina Bay streams. There are many small islands in the Dvina Bay as well, the biggest being Mudyug Island. A national park, Onezhskoye Pomorye National Park, was open on the Onega Peninsula on 26 February 2013. The Dvina Bay is limited by the Onega Peninsula from the west. At the eastern side, the shore steeply rises to a plateau (White Sea - Kuloy Plateau) which drains east into the Soyana, a major tributary of the Kuloy. The Onega Bay shore is often referred to as "Letny Bereg" (Summer Coast), and the eastern shore of the bay is "Zimny Bereg" (Winter Coast). The
Salinas of the English Port loggerhead sea turtle ("Caretta caretta"). It hosts characteristic sand dune and wetland birds, including the greater hoopoe-lark ("Alaemon alaudipes"), the black-crowned sparrow lark ("Eremopterix nigriceps"), bar-tailed lark ("Ammomanes cinctura"), the sanderling ("Calidris alba") and the bar-tailed godwit ("Limosa lapponica"). It also has an important population of the Kentish plover: 50% of the total population of Cape Verde (150-300 individuals). Salinas of the English Port Salinas of the English Port () is a saline wetland in the southwestern part of the island of Maio, Cape Verde, northwest of the city Porto Inglês. It is a protected area ("Paisagem Protegida das Salinas