Man causes the greatest threats to the quokka's environment, just as he does to the environment of so many animals. The quokka, though not officially endangered yet, is at risk of being endangered because it is vulnerable to predation by feral cats, dogs and foxes. These animals have all been brought to Australia by man, from the earliest years of European settlement.
Man is the biggest threat to kookaburras, due to habitat clearing.
is the virus
Jellyfish are eaten by squid. I believe that this is the biggest threat that they face.
the market economy was the single biggest threat
Churchill thought that Hitler was the biggest threat in WW2
Biggest threat is a landowner with a 22 rifle or 12ga shotgun.
they hunt for food meat kills trees heck man once hunted a bird to extinction pollution animal abuse
Yes, quokkas do have predators. Their natural predators include birds of prey, such as eagles and hawks, as well as introduced species like foxes and feral cats that pose a significant threat to their populations. Additionally, snakes can also prey on young quokkas. To evade predators, quokkas often rely on their agility and ability to hide in dense vegetation.
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a lion.
The snowy owls enemies are arctic foxes and wolves but their biggest threat is man.