Anything that can catch them. Mostly cats, but snakes and the Kestrel (which is also called a Sparrowhawk) also eat them. Possibly the most unusual predator, for those who do not know about them, is the family of Butcher Birds. read more
Many things will eat a sparrow - the obvious one is a sparrow hawk, but many other hawks will eat a sparrow. Cats and foxes will eat a sparrow if they can catch it. read more
Mostly cats, but snakes and the Kestrel (which is also called a Sparrowhawk) also eat them. Possibly the most unusual predator, for those who do not know about them, is the family of Butcher Birds. They look like songbirds, and not like a falcon like the Kestrel, but they can, and do, catch and eat other birds. read more