Falco rupicolus
Despite what its name suggests, the Rock Kestrel is at home in a wide variety of habitats and occurs all over South Africa, though they are most numerous in arid, rocky terrain and require cliffs for roosting and nesting. They hunt over open areas for birds (up to the size of doves), small mammals (including bats in flight), reptiles and invertebrates. Adults measure about 32cm in length and weigh around 215g.
Rock Kestrels are often seen sitting on conspicuous perches or hovering over open areas, using both techniques as effective hunting strategies. Pairs are monogamous and territorial, nesting on cliff ledges and lately on tall buildings in towns and cities. Clutches of 1-6 eggs are laid in spring and summer, with the female mostly responsible for the incubation process over a period of about a month. The chicks fledge about 5 weeks after hatching, with the male in turn taking most of the hunting responsibility to provision the ravenous chicks and attending female. The chicks remain with their parents for another few weeks after leaving the nest.
The Rock Kestrel is a common species and not currently in any danger of extinction. Apart from South Africa it can be found as far north on the continent as Tanzania and the DRC. At one time it was considered a subspecies of the Common Kestrel (Falco tinnunculus).
Wonderful phots if this beautiful bird. Similar to our lovely American Kestrel. I’ve read about the ‘Common Kestrel’ in the Middle East – is that yet another related species, or just another name for this one?
LikeLiked by 1 person
Indeed a close relative – some authorities even consider them the same species.
LikeLiked by 1 person
I must say, I prefer the name Rock Kestrel. They are so beautiful.
LikeLiked by 1 person
Once again, a bird I may have seen but not consciously identified.
LikeLiked by 1 person
And I wouldn’t blame you – the various kinds of falcons and kestrels can be tricky to pinpoint!
LikeLike
Mooi foto’s soos gewoonlik
LikeLiked by 1 person
Baie dankie, Tina!
LikeLiked by 1 person
These are lovely birds. Nice to see your photos of them in flight. Their ability to hover in one spot for quite lengthy periods of time is amazing.
LikeLiked by 1 person
Thank you, Carol! They’re quick to take to the wing, so taking photos in flight is often the only option with this bird.
LikeLiked by 1 person
The American Kestrel is one of the few birds I know on sight from my winter stays in Arizona. They are common here and known also as a sparrowhawk in deference to their favorite meal. As always, nice photos, my friend!
LikeLiked by 1 person
Thank you very much, John. Kestrels and falcons can be tricky to identify, what with juvenile & transitional plumages and different morphs, so it is quite an achievement to be able to identify one with ease!
LikeLiked by 1 person
Ok, you might be correct that they are hard to identify for sure… let me just say I think I know one when I see it. 😀
LikeLiked by 1 person
And that really is quite an achievement, John!
LikeLiked by 1 person
Dis ‘n pragtige valkie en baie mooi foto’s, Dries!
LikeLiked by 1 person
Baie dankie, Dina!
LikeLiked by 1 person
And if I may say so, they have such beautiful eyes 🙂
Wishing you and your family a lovely weekend ahead!
LikeLike
And to you, thank you Takami!
LikeLiked by 1 person
I always like reading that whatever species you mention aren’t in danger. 🙂
janet
LikeLiked by 1 person
It really is something to celebrate!
LikeLiked by 1 person
Nice bird! They must have abundant variety of prey. 🙂
LikeLiked by 1 person
They seem to be very good at making do with what’s available!
LikeLiked by 1 person