Id be careful with it, possibly the wild birds can eat something else after eating the melon to help digest it, eg Macaws and clay licks. that stuff does taste b---dy toxic. Ive noticed parrots here generally eat it when its far riper than your feeding it out.I seem to recall it stings like hell if you get any in your eye as well.
I borrowed this pic from a central Australian Birding site, the moderators can remove it if thats inappropriate.
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