Yes
I guess so, if they're hungry enough. :0
Feral cats can be found anywhere domestic cats are or have been. Feral roughly translated to 'Domestic Gone Wild' but can be kittens bred from "Domestic Gone Wild" cats too. If you are referring to Wild Cats (Felis sylvestris) All five species can be found in parts of Africa, Europe, Middle East and Asia. I happen to be the owner of a feral kitten (now tamed and adult but came from Feral linages).
Feral cats are particularly aggressive, but they do not tend to attack adult Tasmanian devils. They are a threat to young joeys.
The main predators of the brolga are foxes and feral cats, which are known to kill the brolga chicks.
If your referring to cat shelters, when they "destroy" a feral cat I'm pretty sure it means they are going to kill them. Feral cats become very hostile and aggressive when they are scared which at a shelter no one would want to adopt, so like many shelters in the world they destroy or kill it.
Yes, eagles will kill and eat rattlesnakes.
My cousin who lived on a farm had the insensitivity to shoot wild feral cats. It incensed me and I threw his 22 in the farm pond never to be fired again. He also shot a cow. He just loved to kill.
Foxes, which have been introduced to Australia, along with feral cats, are those most likely to kill and eat numbats.
they can kill you
Some animals that kill rattlesnakes in their natural habitat include kingsnakes, hawks, and mongooses.
Domesticated cats that live with people and are fed by people don't kill out of hunger. They kill out of ancient instinct to chase and kill many other kinds of animals. So no, they don't eat everything they kill. In fact they eat very little of what they kill unless they are feral or wild animals.
The kakapo is hunted by introduced predators such as stoats and cats. Feral cats decimated their population on Stewart Island. Dogs hunt and kill them, but do not eat them, while the kiore, or polynesian rat, hunt the chicks.