They apparently didn't need it, as they're still around.
They apparently didn't need it, as they're still around.
The best bow woods are all at the top of this list, along with a few that should be good in theory but aren't used likely for other reasons (i.e. the plant just doesn't produce the kind of limbs you need to make a bow). The best Australian woods are fairly ordinary by comparison. On average they're hopeless. This isn't to say you can't do it (people do with spotted gum, which isn't a good bow wood), just that there are better ways of going about it if you want to hunt.
I'd be surprised if northern Australians at least didn't know about the bow, because there was frequent contact with Indonesia and people from PNG, all of whom practiced archery. There are oral traditions in places like Arnhem land testifying to this contact going back generations.
https://fremantlestuff.info/streets/blocks.html#:~:text=Aust....
It's tempting to chalk it down to some kind of strong cultural taboo, e.g. to keep the wars at a "manageable" level of destruction. But then why did Maori eagerly adopt firearms once they got access to them, and used them in warfare between themselves?
I did find this which appears to rank them: https://www.wood-database.com/wood-articles/bow-woods/ but I don't know which if any of those are Australian.
Australian river red gum is theoretically decent, and I know that people have made serviceable bows from it. I think merbau backed with bamboo is about as good as it gets for Aussies, and merbau is an import.
I was watching a video the other day about samurai bows which are made of laminated bamboo.
Quite comparable to the English longbow as those things go.
Although traditionally thought of as Australian, boomerangs have been found also in ancient Europe, Egypt, and North America. There is evidence of the use of non-returning boomerangs by the Native Americans of California and Arizona, and inhabitants of South India for killing birds and rabbits.But I sure would like to have a near miss not being followed by a search for the weapon.