[http://www.mackerelislands.com.au/content/eco-tourism-wa/]
...
Twenty-four species of land birds have been recorded on Thevenard Island. In addition, there are up 31 species of migratory birds occurring in the Thevenard Island area, including kestrels, godwits, plovers, sandpipers and harriers. Some birds migrate from remote northern hemisphere locations such as Siberia and are protected by international treaties. Seabirds, such as terns and shearwaters, nest from October to January.
...
