The Ileksa (russian: Илекса) is a river in
Onezhsky District
Onezhsky District (russian: Оне́жский райо́н) is an administrative district ( raion), one of the twenty-one in Arkhangelsk Oblast, Russia.Law #65-5-OZ As a municipal division, it is incorporated as Onezhsky Municipal District.Law ...
of
Arkhangelsk Oblast and
Pudozhsky District
Pudozhsky District (russian: Пу́дожский райо́н; krl, Puudožin piiri) is an administrative district (raion), one of the fifteen in the Republic of Karelia, Russia.Constitution of the Republic of Karelia It is located in the so ...
of the
Republic of Karelia in
Russia
Russia (, , ), or the Russian Federation, is a transcontinental country spanning Eastern Europe and Northern Asia. It is the largest country in the world, with its internationally recognised territory covering , and encompassing one-eig ...
. It is the principal
tributary
A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drai ...
of
Lake Vodlozero
Lake Vodlozero (, ) is a large freshwater lake in the southeastern part of the Republic of Karelia, Russia. It is located at and has an area of 322 km². It is 36 km long and 16 km wide.[Lake Onega
Lake Onega (; also known as Onego, rus, Оне́жское о́зеро, r=Onezhskoe ozero, p=ɐˈnʲɛʂskəɪ ˈozʲɪrə; fi, Ääninen, Äänisjärvi; vep, Änine, Änižjärv) is a lake in northwestern Russia, on the territory of the Repu ...]
and of the
Baltic Sea
The Baltic Sea is an arm of the Atlantic Ocean that is enclosed by Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Poland, Russia, Sweden and the North and Central European Plain.
The sea stretches from 53°N to 66°N latitude and ...
. It is long, and the area of its basin . The main tributary of the Ileksa is the
Chusreka (left).
Ileksa is part of major waterway, which starts as the
Verkhnyaya, which is a tributary of
Lake Kalgachinskoye, and continues as the
Vodla
The Vodla (, ) is a river in the south-east of Republic of Karelia, Russia. The town of Pudozh is located along Vodla. The river is formed at the confluence of the rivers Sukhaya Vodla and Vama, two outflows of the Lake Vodlozero, a large freshw ...
(which flows out of Lake Vodlozero) to Lake Onega, further as the
Svir to
Lake Ladoga, and further as the
Neva
The Neva (russian: Нева́, ) is a river in northwestern Russia flowing from Lake Ladoga through the western part of Leningrad Oblast (historical region of Ingria) to the Neva Bay of the Gulf of Finland. Despite its modest length of , it ...
to the
Gulf of Finland of the Baltic Sea. The Ileksa connects lakes Kalgachinskoye and Vodlozero. The course of the river passes a number of lakes, the biggest of which are Lake Monastyrskoye, Lake Ik, and Lake Luzskoye, all located in Arkhangelsk Oblast close to the border with Karelia. There are many
rapids on the Ileksa.
The river flows in the coniferous forest (
taiga
Taiga (; rus, тайга́, p=tɐjˈɡa; relates to Mongolic and Turkic languages), generally referred to in North America as a boreal forest or snow forest, is a biome characterized by coniferous forests consisting mostly of pines, spruc ...
). Until the 1990s, the Ileksa was used for timber rafting.
There is currently no population along the Ileksa.
Almost all of the valley of the Ileksa belongs to the
Vodlozersky National Park, shared by Arkhangelsk Oblast and the Republic of Karelia. The park was established in 1991 to protect the taiga, coniferous forests. Since 2001, the National Park has the status of the
UNESCO Biosphere Reserve
Man and the Biosphere Programme (MAB) is an intergovernmental scientific program, launched in 1971 by UNESCO, that aims to establish a scientific basis for the improvement of relationships between people and their environments.
MAB's work enga ...
, the first one in Russia.
References
External links
*{{GVR, 150765
Rivers of Arkhangelsk Oblast
Rivers of the Republic of Karelia