Sunny Finds His Song References and Further Reading:

Cassidy, C. (2021). ‘Love song’ lost: the fight to stop Australia’s regent honeyeater from dying out. The Guardian. https://www.theguardian.com/environment/2021/nov/14/love-song-lost-the-fight-to-stop-australias-regent-honeyeater-from-dying-out

Crates, R. (2019). Mimicry in Regent Honeyeaters: is it really mimicry after all. The Whistler, 13, 50-55.

Crates, R. A. (2019). Ecology and conservation of the regent honeyeater (Doctoral dissertation, The Australian National University (Australia).

Crates, R., Langmore, N., Ranjard, L., Stojanovic, D., Rayner, L., Ingwersen, D., & Heinsohn, R. (2021). Loss of vocal culture and fitness costs in a critically endangered songbird. Proceedings of the Royal Society B, 288(1947), 20210225.

Crates, R., Rayner, L., Stojanovic, D., Webb, M., Terauds, A., & Heinsohn, R. (2019). Contemporary breeding biology of critically endangered regent honeyeaters: implications for conservation. Ibis, 161(3), 521-532.

Crates, R., Stojanovic, D., Heinsohn, R. (2022). Regent honeyeaters were once kings of flowering gums. Now they’re on the edge of extinction. What happened? The Conversation. https://theconversation.com/regent-honeyeaters-were-once-kings-of-flowering-gums-now-theyre-on-the-edge-of-extinction-what-happened-174538

Crates, R., Stojanovic, D., Heinsohn, R., & Langmore, N. (2021). Only the lonely: an endangered bird is forgetting its song as the species dies out. The Conversation. https://theconversation.com/only-the-lonely-an-endangered-bird-is-forgetting-its-song-as-the-species-dies-out-156950

Gill, V. (2021). Regent honeyeater: Endangered bird 'has forgotten its song'. BBC. https://www.bbc.com/news/science-environment-56417544

Gould, E., Gould, J., & Richter, H. C. (1848). The birds of Australia. Handbook to the Birds of Australia.

Ley, A. J., & Williams, M. B. (1994). Breeding behaviour and morphology of the regent honeyeater 'Xanthomyza phrygia'. Australian Bird Watcher, 15(8), 366-376.

Liu, S. C., Gillespie, J., Atchison, N., & Andrew, P. (2014). The recovery programme for the Regent honeyeater Anthochaera phrygia: an example of conservation collaboration in Australia. International Zoo Yearbook, 48(1), 83-91.

Menkhorst, P., Schedvin, N., & Geering, D. (1999). REGENT HONEYEATER RECOVERY PLAN.

Powys, V. I. C. K. I. (2010). Regent honeyeaters: mapping their movements through song. Corella, 94, 92-102.

Siossian, E. (2021). Regent honeyeaters are so rare that young birds aren't learning their own song. ABC News. https://www.abc.net.au/news/2021-03-17/regent-honeyeaters-failing-to-learn-song-critical-endangered/13253084

Teaching honeyeaters to sing the right song. (2021). Kids News. https://www.kidsnews.com.au/animals/teaching-honeyeaters-to-sing-the-right-song/news-story/51013c4e3cc57adca3c673c00076f8a9

Tzaros, C. (2021). Wildlife of the box-ironbark country. CSIRO Publishing.

Veerman, P. A. (1994). Batesian acoustic mimicry by the Regent Honeyeater 'Xanthomyza phrygia'. Australian Bird Watcher, 15(6), 250-259.

Wilson, J. (2003). Flowering ecology of a Box-Ironbark Eucalyptus community (Doctoral dissertation, Deakin University).