The following websites provide useful information for birders in S.A. and beyond. Click on the links

​Birdlife Australia  
Ebird
Birds Australia
IOC World Birdlist
Handbook of Birds of the World
Birds of Mount Lofty Ranges
​Adelaide International Bird Sanctuary National Park
​List of Birds in South Australia

AOC members will find the following articles of special interest: the first concerns William Cooper's illustrations of birds, the second addresses the question of whether birdsong qualifies as music.
www.smh.com.au/nsw/william-t-cooper-the-great-bird-artists-legacy-to-nsw-20170913-gyglzf.html

https://theconversation.com/birdsong-has-inspired-humans-for-centuries-is-it-music-79000
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