
1) Australian aborigine
Found on
https://www.crosswordclues.com/clue/arunta

Arunta is a genus of cicada in the thophini tribe of the Cicadinae subfamily and is allied to the genus Thopha. Two species have been described, Arunta perulata and A. interclusa. These are the only Australian cicada species that have adapted to living in mangroves. ...
Found on
http://en.wikipedia.org/wiki/Arunta

HMAS Arunta was an Australian Tribal Class destroyer of 1870 tons displacement launched in 1940. HMAS Arunta carried a complement of 250. She was powered by three Admiralty 3-drum type boilers providing a top speed of 36.5 knots and was armed with eight 4 inch dual-purpose guns; ten smaller guns and four 21-inch torpedo tubes.
Found on
http://www.probertencyclopaedia.com/browse/RAA.HTM
No exact match found.