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Common kestrels measure 32–39 cm (13–15 in) from head to tail, with a wingspan of 65–82 cm (26–32 in). Females are noticeably larger, with the adult male weighing 136–252 g (4.8–8.9 oz), around 155 g (5.5 oz) on average; the adult female weighs 154–314 g (5.4–11.1 oz), around 184 g (6.5 oz) on average. They are thus small compared with other birds of prey, but larger than most songbirds. Like the other Falco species, they have long wings as well as a distinctive long tail.
When hunting, the common kestrel characteristically hovers about 10–20 m (33–66 ft) above the ground, searching for prey, either by flying into the wind or by soaring using ridge lift. Like most birds of prey, common kestrels have keen eyesight enabling them to spot small prey from a distance. Once prey is sighted, the bird makes a short, steep dive toward the target. It can often be found hunting along the sides of roads and motorways.
Spotted on Dec 15, 2016
Submitted on Dec 17, 2016