The Australian eucalyptus, Eucalyptus globulus; a tall, straight tree, growing to 70 metres in height and 2 metres in trunk diameter.

Oedipoda caerulescens, a grasshopper species that lives in regions with sparse vegetation.

(idiomatic) Very rarely; very infrequently.

(computing, informal) An error screen displayed by some operating systems, especially Microsoft Windows, after encountering an unrecoverable error which causes the system to shut down.

A breed of poultry.

An edible crab (Portunus armatus, formerly included in Portunus pelagicus), found in inshore waters of southern Queensland, Australia.

A fish, Hyperoglyphe antarctica, found in deep offshore waters off southern Australia.

(law, US) In the United States, a law that regulates the offering and sale of securities to protect the public from fraud, requiring the registration of all securities offerings and sales, as well as of stock brokers and brokerage firms.

plural of blue sky law

Any of several species of Australian skinks in the genus Tiliqua.