![]() Location of Robert Island in the South Shetland Islands | |
Geography | |
---|---|
Location | Antarctica |
Coordinates | 62°26′56″S 59°31′02″W / 62.44889°S 59.51722°W |
Archipelago | South Shetland Islands |
Width | 0.15 km (0.093 mi) |
Administration | |
Administered under the Antarctic Treaty System | |
Demographics | |
Population | Uninhabited |
Avren Rocks (Bulgarian: Скали Аврен, romanized: Skali Avren ska-'li a-'vren) are three adjacent rocks situated in the interior of Micalvi Cove in the south extremity of Robert Island, South Shetland Islands. The group extends 260 m (280 yd) in north–south direction and is 150 m (160 yd) wide. The rocks were first mapped in 2008 by a Bulgarian team. They are named after two settlements in Varna and Kardzhali provinces situated in northeastern and southeastern Bulgaria respectively.
See also[edit]
- Composite Antarctic Gazetteer
- List of Antarctic islands south of 60° S
- SCAR
- Territorial claims in Antarctica
Maps[edit]
- L.L. Ivanov et al., Antarctica: Livingston Island and Greenwich Island, South Shetland Islands (from English Strait to Morton Strait, with illustrations and ice-cover distribution), Scale 1: 100000 map, Antarctic Place-names Commission of Bulgaria, Ministry of Foreign Affairs, Sofia, 2005
- L.L. Ivanov. Antarctica: Livingston Island and Greenwich, Robert, Snow and Smith Islands. Scale 1:120000 topographic map. Troyan: Manfred Wörner Foundation, 2009. ISBN 978-954-92032-6-4
References[edit]
External links[edit]
- Avren Rocks. SCAR Composite Antarctic Gazetteer
- Bulgarian Antarctic Gazetteer. Antarctic Place-names Commission. (details in Bulgarian, basic data in English)
External links[edit]
- Avren Rocks. Copernix satellite image
This article includes information from the Antarctic Place-names Commission of Bulgaria which is used with permission.
![](https://upload.wikimedia.org/wikipedia/commons/thumb/7/7f/Livingston-Island-Map-2010.jpg/220px-Livingston-Island-Map-2010.jpg)
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction