Terek (river) in the context of "Vladikavkaz"

The Baksan (/bɑːkˈsɑːn/) is a river in Kabardino-Balkaria in Russia. It flows east northeast and joins the Malka just before that river joins the northwest bend of the Terek. The Baksan is 169 kilometres (105 mi) long, with a drainage basin of 6,800 square kilometres (2,600 sq mi).

The Malka (Russian: Малка), also known as Balyksu (Russian: Балыксу), is a river in Kabardino-Balkaria in Russia, which forms the northwest part of the Terek basin. It is 210 kilometres (130 mi) long, and its drainage basin covers 10,000 square kilometres (3,900 sq mi). The Malka originates in the glaciers on the northern slopes of Mount Elbrus, flows north and then east. Near the point where it joins the great northwest bend of the Terek it receives several northeast-flowing rivers such as the Baksan. The town of Prokhladny is along the Malka.

The Kuma (Russian: Кума́) is a river in the North Caucasus region of southern Russia. It flows northeast into the Caspian Sea. It is 802 kilometres (498 mi) long and has a drainage basin of 33,500 square kilometres (12,900 sq mi). Its source is in the Greater Caucasus, in the republic Karachay-Cherkessia, west of Kislovodsk. It flows in a northeastern direction, through Stavropol Krai (towns Mineralnye Vody, Zelenokumsk, Budyonnovsk, Neftekumsk) and further east through the Caspian Depression as the natural border between the Kalmykia and Dagestan republics of Russia. That part of the Kuma's valley forms the eastern part of the Kuma–Manych Depression, separating the East European Plain from the Caucasus region. The Kuma flows into the Kizlyar Gulf of the Caspian Sea near the border between Dagestan and Kalmykia.

Most of the rivers that flow north from the Caucasus Mountains and into Terek–Kuma Lowland are caught by the Kuban and Terek. It rises between the basins of those two rivers, so the Kuma is mainly a steppe river. It is much used for irrigation.

The Sulak (Russian: Сула́к, Kumyk: Сулак (Sulak)/Къой-сув (Qoysuw), Chechen: ГӀойсу, romanized: Ġoysu) drains most of the mountainous interior of Dagestan northeast into the Caspian Sea. It and most of its branches flow in canyons. Its main tributaries are, from north to southeast:

• The Andi Koysu flows north-northeast and joins the Avar Koysu to become the Sulak. A few of its upper tributaries are in Georgia. Near the junction of the two rivers were the Siege of Akhoulgo and the Battle of Gimry.

• The Avar Koysu flows northeast to join the Andi Koysu, forming the Sulak. Its upper tributaries are the northeast flowing Khzanor and the northwest flowing Dzhurmut.

• The Kara Koysu flows northeast and joins the Avar Koysu about 10 km (6.2 mi) northwest of Gergebil. North of Gergebil is the Irgan dam and reservoir. Its long upper tributaries include the Karalazuger, Tleyserukh and Risor.

• The Kazikumukh Koysu flows north and joins the Kara Koysu at Gergebil.

North of the Sulak basin is the Terek basin and south of it is the Samur basin. To the west is the crest of the Main Caucasian Range of the Caucasus Mountains and to the east are many short rivers that flow down into the Caspian.

Kumykia (Kumyk: Qumuq, Къумукъ), or rarely called Kumykistan, is a historical and geographical region located along the Caspian Sea shores, on the Kumyk plateau, in the foothills of Dagestan and along the river Terek. The term Kumykia encompasses territories which are historically and currently populated by the Turkic-speaking Kumyk people. Kumykia was the main "granary of Dagestan". The important trade routes, such as one of the branches of the Great Silk Road, passed via Kumykia.

Kumyks (Kumyk: Къумукълар, romanized: Qumuqlar, Russian: Кумыки) are a Turkic ethnic group living in Dagestan, Chechnya and North Ossetia. They are the largest Turkic people in the North Caucasus.

They traditionally populate the Kumyk Plateau (northern Dagestan and northeastern Chechnya), lands bordering the Caspian Sea, areas in North Ossetia, Chechnya and along the banks of the Terek River. They speak the Kumyk language, which until the 1930s had been the lingua franca of the Northern Caucasus.