Eastern brown snakes and Sydney funnel webs like urban environments. But as you say they don't kill many people even though they can.
That being said, they never lost a war against their wildlife...
America doesn’t have wild dogs. America doesn’t have a biting dog problem. There were 27 dog related deaths last year. Considering how many dogs exist, that’s nothing. People sleep in bed with their dogs, people let their dogs play with infants.
At least not deadly to humans. Not sure what impact it's having on, say, other plant species in The South.
I've cleared a couple patches of it a long time ago, it takes persistence but isn't as bad as some other plants in the end. Letting a goat have a go at it a few times a year will end it in a couple seasons.
At least the snakes are mostly kind enough to fuck off to where the humans don't live.
However, people living in north QLD, NT and WA are definitely in nature's territory. Crocodiles are now inhabiting almost every waterway, dry conditions make taipan snakes and spiders a real threat, and the rainforest really does has dangerous plants and animals. As an FNQ resident, most locals no longer swim at the beaches.
I think your perspective depends on where you live.
Going from memory, feel free to correct: - Tons of snakes that will ruin your day (and probably week/month), but most of them have high survival rates and anti-venom. I was shocked to find they're often survivable without treatment? We're running out of anti-venom for coral snakes (interestingly they're basically cobras), but they're famously docile and have a weak bite.
- Two dangerous spiders, but both fairly treatable with medical attention. Though brown recluse bites that progress can be pretty scary
- Alligators are surprisingly non-dangerous, if not fed, or intentionally interacted with. They'll walk right past you, and want nothing to do with people
- Big cats aren't too common and tend to avoid people; but I guess they've been seeing a few more attacks out west
So it's mostly just bears. Actually, contrary to popular knowledge, black bears kill quite a few people. They can become predatory. Brown bears are obviously scary. I think it's also a myth that you should always play dead... you have to really understand bear behavior to know what to do.Australia has crocs that seriously hunt people, and fight them over territory. Plus snakes that are super deadly. I guess almost all venomous spiders are less of a big deal than I was lead to believe growing up and usually not fatal, even without medical attention... but you wouldn't want to get bit by a funnel web.
Yes, sure, we have some deadly snakes, spiders, crocodiles, a few plants like in the OP, etc. But so do many other countries/regions around the world, including the USA.
In practice, the vast majority of Australians never have any contact with them, and actual cases of people being killed or seriously harmed by these things are extremely rare, and are much less common than fatalities/serious injuries from traffic accidents, which also have quite low rates by international standards.
Australians like to think of themselves as tough, but, I dunno, we're pretty much like most other people around the world in my experience :)
Edit:
Some actual data:
There were 541 animal-related deaths reported to an Australian coroner between 2001 and 2017, with an average of 32 animal-related deaths reported per calendar year. Land mammals comprised the majority (71.0%) of deaths, followed by reptiles and amphibians (10.7%) and insects and invertebrates (8.7%).
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Nearly one third (31.8%) of animal-related deaths involved horses.
https://www.ncis.org.au/wp-content/uploads/2020/03/NCIS-fact...
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In the same period, nearly 25000 people died in traffic accidents, according to https://en.wikipedia.org/wiki/List_of_motor_vehicle_deaths_i...