Limnopolar Lake is one of the numerous freshwater lakes on the ice-free

Byers Peninsula Byers Peninsula is a mainly ice-free peninsula forming the west end of Livingston Island in the South Shetland Islands of Antarctica. It occupies , borders Ivanov Beach to the northeast and is separated from Rotch Dome on the east by the ridge o ...

Livingston Island Livingston Island (Russian name ''Smolensk'', ) is an Antarctic island in the Southern Ocean, part of the South Shetlands Archipelago, a group of Antarctic islands north of the Antarctic Peninsula. It was the first land discovered south of 60� ...

in the

South Shetland Islands The South Shetland Islands are a group of Antarctic islands with a total area of . They lie about north of the Antarctic Peninsula, and between southwest of the nearest point of the South Orkney Islands. By the Antarctic Treaty of 195 ...

Antarctica Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean, it contains the geographic South Pole. Antarctica is the fifth-largest co ...

. The feature is oval in shape, extending 175 m in southeast-northwest direction and 140 m in southwest-northeast direction. It drains through a 2.7 km stream westwards into

Osogovo Bay Osogovo Bay ( bg, Осоговски залив, Osogovski zaliv, ), "named after the Osogovo region in western Bulgaria," is bounded by the south coast of Rugged Island, by Astor Island, and by the west coast of the Byers Peninsula south of L ...

north of

Point Smellie Point Smellie is a small steep-sided headland extending into Osogovo Bay from President Beaches on Byers Peninsula, Livingston Island in the South Shetland Islands, Antarctica and dominated by ''Smellie Hill'' (46 m). The feature is named ...

. The lake's name derives from the extensive

limnological Limnology ( ; from Greek λίμνη, ''limne'', "lake" and λόγος, ''logos'', "knowledge") is the study of inland aquatic ecosystems. The study of limnology includes aspects of the biological, chemical, physical, and geological characteristic ...

research in the area carried out by the Spanish Antarctic programme.

Location

Limnopolar Lake is centred at which is 900 m southwest of

Usnea Plug Usnea Plug is a volcanic plug, 30 m from base to summit, rising to 117 m in the interior of Byers Peninsula, Livingston Island in the South Shetland Islands, Antarctica. The area was known to 19th century sealers. The feature's name derives fro ...

, 2.23 km northeast of

Wasp Hill Wasp Hill is a hill rising to 72 meters in the southwest part of Byers Peninsula, Livingston Island in the South Shetland Islands, Antarctica. Surmounting Sevar Point to the south-southwest. The area was visited by 19th century sealers. The fe ...

and 2.58 km southeast of

Laager Point Laager Point is a conspicuous headland extending out from President Beaches on Byers Peninsula, Livingston Island in the South Shetland Islands, Antarctica facing Astor Island. It forms the southeast entrance point for New Plymouth harbour and ...

. British mapping in 1968, detailed Spanish mapping in 1992, and Bulgarian mapping in 2005, 2009 and 2017.

Map

Península Byers, Isla Livingston.
Mapa topográfico a escala 1:25000. Madrid: Servicio Geográfico del Ejército, 1992. * L. Ivanov et al. Antarctica: Livingston Island and Greenwich Island, South Shetland Islands. Scale 1:100000 topographic map. Sofia: Antarctic Place-names Commission of Bulgaria, 2005. * L. Ivanov
Antarctica: Livingston Island and Greenwich, Robert, Snow and Smith Islands.
Scale 1:120000 topographic map. Troyan: Manfred Wörner Foundation, 2009. * L. Ivanov. Antarctica: Livingston Island and Smith Island. Scale 1:100000 topographic map. Manfred Wörner Foundation, 2017.

References

Limnopolar Lake.
SCAR

Composite Antarctic Gazetteer The Composite Gazetteer of Antarctica (CGA) of the Scientific Committee on Antarctic Research (SCAR) is the authoritative international gazetteer containing all Antarctic toponyms published in national gazetteers, plus basic information about ...

Bodies of water of Livingston Island Lakes of the South Shetland Islands Spain and the Antarctic {{LivingstonIsland-geo-stub