Emerging Issues of Australia's Sub-Antarctic Islands: Macquarie Island and Heard Island and McDonald Islands

• Main Authors: Kriwoken, LK, Holmes, ND
• Format: Book Part
• Language: English
• Published: Federation Press 2007
• Subjects: Studies in Human Society; Policy and Administration; Policy and Administration not elsewhere classified; Antarctic; Heard; Heard Island; McDonald Islands; Southern Ocean; Antarc*; Macquarie Island
• Online Access: http://www.federationpress.com.au/bookstore/book.asp?isbn=9781862876576; http://ecite.utas.edu.au/48481

Macquarie Island (Macquarie) and Heard Island and McDonald Islands (HIMI) are spectacular, remote Australian sub-Antarctic islands located in the Southern Ocean. Macquarie and HIMI are home to an abundant and diverse array of unique sub-Antarctic wildlife. The vastness of the Southern Ocean and the isolation of these islands mean they provide crucial habitat for fauna, flora and microbial life. On Macquarie and HIMI3.5 and 1.3 million seabirds annually breed and moult, largely represented by five penguin species.