Arkhangelsk Oblast the main shipyard for the Russian Navy. Among the oldest populated places of the oblast are Kholmogory, Kargopol, and Solvychegodsk; there are a number of Russian Orthodox monasteries, including the Antoniev Siysky Monastery and the World Heritage Site of the Solovetsky Islands in the White Sea. Plesetsk Cosmodrome is one of three spaceports in Russia (the other two are Kapustin Yar in Astrakhan Oblast and Yasny in Orenburg Oblast). Arkhangelsk Oblast, which includes Nenets Autonomous Okrug, borders Kirov Oblast, Vologda Oblast, the Republic of Karelia, the Komi Republic, and the White, Pechora, Barents and Kara seas. Cape Fligely in Franz
Astrakhan Nature Reserve and wintering. As a strict nature reserve, the Astrakhan Reserve is mostly closed to the general public, although tours and excursions can be arranged with park management through their website. The official offices are in the city of Astrakhan. A new ecological trail has been developed for visitors, with walkways to four islands and an observation platform. Reserve staff conduct boat tours for groups and individuals in the waterways of the territory. In the reserve and in its buffer zones, hunting and industrial fishing are prohibited. Sport fishing is regulated and limited to the buffer zones outside the reserve itself.