Lake Ladoga is the largest lake in Europe, located in northwestern Russia, roughly 25 miles (40 km) east of St. Petersburg. It has an area of 6,700 square miles (17,600 square km), is 136 miles (219 km) long, with an average width of 51 miles (82 km), and an average depth of 167 feet (51 meters). The lake's basin, formed by glacial action, spans about 100,000 square miles (259,000 square km). Lake Ladoga is part of the Volga–Baltic water route and the White Sea–Baltic Waterway system, facilitating freight transport to various destinations. During World War II, it served as a crucial lifeline to Leningrad (St. Petersburg) amidst the German siege.

Where is Lake Ladoga located in Russia?

Lake Ladoga , the largest lake in Europe, is located in northwestern Russia, approximately 25 miles (40 km) east of St. Petersburg. It has an area of 6,700 square miles (17,600 square km), a length of 136 miles (219 km), and an average width of 51 miles (82 km). The lake's basin spans about 100,000 square miles (259,000 square km). The lake's depression was created by glaciers, resulting in northern shores that are high and craggy with fjord-like inlets, while the southern shores are low and sandy, overgrown with willows and alders. The lake has approximately 660 islands and is part of the Volga–Baltic waterway and the White Sea–Baltic Waterway system.

How big is Lake Ladoga compared to other lakes in Europe?

Lake Ladoga , located in Russia, is the largest lake in Europe, with a surface area of 6,700 square miles (17,600 square km). Lake Onega , the second-largest lake in Europe, has a surface area of 3,753 square miles (9,720 square km). In comparison, Lake Ladoga's area is almost twice as big as Lake Onega's.

What kinds of plants and animals can be found in and around Lake Ladoga?

Lake Ladoga, the largest lake in Europe, is home to diverse flora and fauna. The southern shores are overgrown with willows and alders, while ancient coastal embankments are covered with pines. The lake abounds in fish of commercial importance. Lake Ladoga's water is fresh, with an average mineralization of about 56 parts per million of calcium hydrocarbonate. Water transportation and fishing are the principal commercial uses of Lake Ladoga.

How has Lake Ladoga been important in Russian history?

Lake Ladoga , the largest lake in Europe, played a crucial role in Russian history during World War II. When Leningrad (now St. Petersburg) was under siege by German forces from 1941 to 1943, Lake Ladoga served as the city's lifeline to the rest of the Soviet Union. Supplies and military equipment were transported across the lake's water and ice to reach the besieged city, while the sick and wounded were evacuated via the same route. This route was essential for keeping Leningrad's arms factories operational and its inhabitants alive during the nearly 900-day siege. Soviet offensives in 1943 managed to break the German encirclement, which allowed more supplies to reach Leningrad along Lake Ladoga's shores.

Lake Ladoga

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Russian:: Ladozhskoye Ozero or Ladozhskoe Ozero

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Lake Ladoga

lake, Russia

Also known as: Ladozhskoe Ozero, Ladozhskoye Ozero

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What is Lake Ladoga?
Lake Ladoga is the largest lake in Europe, located in northwestern Russia, roughly 25 miles (40 km) east of St. Petersburg. It has an area of 6,700 square miles (17,600 square km), is 136 miles (219 km) long, with an average width of 51 miles (82 km), and an average depth of 167 feet (51 meters).

The lake's basin, formed by glacial action, spans about 100,000 square miles (259,000 square km). Lake Ladoga is part of the Volga–Baltic water route and the White Sea–Baltic Waterway system, facilitating freight transport to various destinations.

During World War II, it served as a crucial lifeline to Leningrad (St. Petersburg) amidst the German siege.
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2. Lake Ladoga
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Where is Lake Ladoga located in Russia?
Lake Ladoga, the largest lake in Europe, is located in northwestern Russia, approximately 25 miles (40 km) east of St. Petersburg. It has an area of 6,700 square miles (17,600 square km), a length of 136 miles (219 km), and an average width of 51 miles (82 km). The lake's basin spans about 100,000 square miles (259,000 square km). The lake's depression was created by glaciers, resulting in northern shores that are high and craggy with fjord-like inlets, while the southern shores are low and sandy, overgrown with willows and alders. The lake has approximately 660 islands and is part of the Volga–Baltic waterway and the White Sea–Baltic Waterway system.
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How big is Lake Ladoga compared to other lakes in Europe?
Lake Ladoga, located in Russia, is the largest lake in Europe, with a surface area of 6,700 square miles (17,600 square km). Lake Onega, the second-largest lake in Europe, has a surface area of 3,753 square miles (9,720 square km). In comparison, Lake Ladoga's area is almost twice as big as Lake Onega's.
4 Britannica Sources
Created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.
What kinds of plants and animals can be found in and around Lake Ladoga?
Lake Ladoga, the largest lake in Europe, is home to diverse flora and fauna. The southern shores are overgrown with willows and alders, while ancient coastal embankments are covered with pines. The lake abounds in fish of commercial importance. Lake Ladoga's water is fresh, with an average mineralization of about 56 parts per million of calcium hydrocarbonate. Water transportation and fishing are the principal commercial uses of Lake Ladoga.
2 Britannica Sources
1. Lake Onega
2. Lake Ladoga
Created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.
How has Lake Ladoga been important in Russian history?
Lake Ladoga, the largest lake in Europe, played a crucial role in Russian history during World War II. When Leningrad (now St. Petersburg) was under siege by German forces from 1941 to 1943, Lake Ladoga served as the city's lifeline to the rest of the Soviet Union.

Supplies and military equipment were transported across the lake's water and ice to reach the besieged city, while the sick and wounded were evacuated via the same route. This route was essential for keeping Leningrad's arms factories operational and its inhabitants alive during the nearly 900-day siege. Soviet offensives in 1943 managed to break the German encirclement, which allowed more supplies to reach Leningrad along Lake Ladoga's shores.
4 Britannica Sources
Created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

Lake Ladoga, largest lake in Europe, located in northwestern Russia about 25 miles (40 km) east of St. Petersburg. It is 6,700 square miles (17,600 square km) in area—exclusive of islands—and 136 miles (219 km) long, with an average width of 51 miles (82 km) and an average depth of 167 feet (51 metres). Its greatest depth, at a point west of Valaam Island, is 754 feet (230 metres).

Lake Ladoga’s basin has a total area of about 100,000 square miles (259,000 square km). The depression of the lake was produced by the action of glaciers. The northern shores are mostly high and craggy and are broken by deep, ice-covered, fjordlike inlets. There are numerous, mostly wooded islands there, with cliffs. The southern shores, which have many sandy or rocky beaches, are primarily low, slightly indented, and overgrown with willows and alders. In some places there are ancient coastal embankments overgrown with pines. There are approximately 50,000 lakes and 3,500 rivers more than 6 miles (10 km) long in the Lake Ladoga basin. The largest tributaries are the Volkhov, the Svir, and the Vuoksa.

The lake also contains approximately 660 islands of more than 2.5 acres (1 hectare) in area, occupying a total of 176 square miles (456 square km). The largest islands are Riyekkalan-Sari, Mantsinsari, Kilpola, Tulolansari, and Valaam.

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water glass on white background. (drink; clear; clean water; liquid)

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Water and its Varying Forms

The climate in the Lake Ladoga region is moderately cold. Mean annual precipitation is 24 inches (610) mm). The lake is highest in June and July and lowest in December and January; its average annual range of elevation is about 2.6 feet (0.8 metre), and the absolute maximum annual variation was about 9.8 feet (3 metres). Seiches, or temporary, sometimes drastic changes in the water level, can be observed.

Thermal conditions differ from the deep central to the shallow coastal regions of the lake. The coastal regions and inlets usually freeze at the beginning of December, and the open central area freezes in January or February; the average ice thickness is 20–23 inches (50–60 cm). The central part of the lake opens in late March or early April, the northern part not until the beginning of May.

Lake Ladoga’s water, yellow-brown in colour, is fresh, with an average mineralization of about 56 parts per million of calcium hydrocarbonate. The lake abounds in fish of commercial importance. Water transportation and fishing are the principal commercial uses of Lake Ladoga. The lake is part of the Volga–Baltic water route and of the White Sea–Baltic Waterway system, through which freight is carried, without the need for transshipment, to points within Russia and to Finland, Germany, and other countries.

During World War II, when Leningrad (St. Petersburg) was under siege by the Germans from September 1941 to March 1943, Lake Ladoga was the lifeline connecting it with the rest of the Soviet Union. Supplies and military equipment were brought to the city across the water and ice, and the sick and wounded were evacuated over the same route.

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