Stewart Buttress
![](http://upload.wikimedia.org/wikipedia/commons/thumb/8/85/Antarctic_Petrel%2C_Antarctic_Peninsula_%285940362516%29.jpg/220px-Antarctic_Petrel%2C_Antarctic_Peninsula_%285940362516%29.jpg)
Antarctic petrels breed in the IBA
Stewart Buttress is a rock bluff, 1,005 m high, 3.7 km south of Maro Cliffs in the Theron Mountains. First mapped by Commonwealth Trans-Antarctic Expedition (1956–57) and named for , meteorologist with the advance party of the Commonwealth Trans-Antarctic Expedition in 1955–56.
Important Bird Area[]
Stewart Buttress is part of the 665 ha Coalseam Cliffs and Mount Faraway Important Bird Area (IBA), designated as such by BirdLife International because it supports a colony of about 10,000 breeding pairs of Antarctic petrels. The birds nest in a scree-filled hollow between two 60 m high dolerite cliffs. Other birds recorded as breeding in the vicinity include snow petrels and south polar skuas.[1]
References[]
- ^ "Coalseam Cliffs / Mount Faraway". BirdLife Data Zone. BirdLife International. 2015. Retrieved 30 October 2020.
External links[]
This article incorporates public domain material from the United States Geological Survey document: "Stewart Buttress". (content from the Geographic Names Information System)
Coordinates: 79°7′S 28°30′W / 79.117°S 28.500°W
Categories:
- Important Bird Areas of Antarctica
- Seabird colonies
- Cliffs of Coats Land
- Coats Land geography stubs