Kestrel
Falco sparverius
Small rodents, lizards, insects, birds, and eggs
Starvation
Hunting behavior of hovering and diving
Grasshopper hawk, killy hawk, short-winged hawk, windhover, house hawk, and rusty-crowned falcon
Open countryside
Sparrowhawk
North America, most of South America, Europe, Asia, Africa
5 years in the wild, 17 years in captivity
8.7-15in
Larger birds of prey, snakes, fire ants, and cats