Tag Archives: wildlife

Cape Crow

Corvus capensis

The Cape Crow inhabits a wide range of habitats, from beaches and arid scrublands to mountain grasslands and savanna, but is most common in open habitats with a scattering of trees. They follow an omnivorous diet, feeding on anything from seeds and berries to tortoises and chickens and scavenging at rubbish dumps and road kills. They are less frequently associated with urban environments than the Pied Crow but are very common in many agricultural areas. Fully grown, Cape Crows measure about 50cm in length and weigh around half a kilogram.

Pairs are monogamous and territorial, but occasionally Cape Crows congregate in flocks of 50 or more birds outside the breeding season, which spans spring and summer. Their nests are large bowl-shaped constructions built by the female, using materials sourced by the male, on top of trees, utility poles or cliffs. The parents take turns to incubate the clutch of 2-4 eggs over a 3 week period. The chicks stay in the nest for up to 6 weeks, and may stay with their parents for up to 6 months after fledging.

The Cape Crow occurs widely in South Africa, being absent only from the Lowveld and Limpopo Valley and seen very infrequently in parts of the Free State and Northern Cape. They are also found in Lesotho, Swaziland, Namibia, Angola, Botswana and Zimbabwe, with a separate population in eastern Africa, from Tanzania to Eritrea. The IUCN lists the Cape Crow as a species of least concern.

Cape Bunting

Emberiza capensis

Cape Buntings inhabit dry scrub, heathland, grasslands and woodland in rocky terrain, often in hilly and mountainous areas or along dry watercourses. They’re also familiar in the parks and gardens of villages within their distribution range, becoming quite tame around humans and even entering homes in search of food. They forage on the ground, their diet including seeds, insects, berries, and flower buds.

Cape Buntings occur singly, in pairs or in small family groups, with no records of larger aggregations. Pairs are monogamous and build their cup-shaped nests close to the ground in a thick shrub or bush. They breed throughout the year, with a distinct peak in nesting behaviour during the spring months. The clutch of 2-5 eggs are incubated for a period of two weeks, with the chicks leaving the nest even before they are 2 weeks old. Adults weigh around 20g and grow to a length of about 16cm.

In South Africa, Cape Buntings are found in every province, though they are much more numerous in the central and western parts of the country. They also occur widely in Lesotho, Namibia, Zimbabwe and Malawi, and marginally into Tanzania, Mozambique, Angola, Zambia, Swaziland and Botswana. It is considered of least concern by the IUCN.

Capped Wheatear

Oenanthe pileata

The Capped Wheatear inhabits dry, grassy or scrubby plains with open or overgrazed patches and often a rocky substrate, as well as recently ploughed or harvested fields. They feed on a very wide range of invertebrates and occasionally seeds and fruit. They move considerable distances after suitable habitat as their habitat changes with the seasons, and are especially fond of recently burned veld. They love sitting on elevated perches, like termite mounds or fence posts, and flies low to the ground between such vantage points.

Capped Wheatears are usually seen in pairs, or small family groups towards the end of the breeding season. Pairs are monogamous and territorial, and place their nests deep inside rodent burrows. In our part of the world Capped Wheatears breed in spring and summer. Clutches contain 2-5 eggs. Adults measure around 17cm in length and weigh approximately 25g.

According to the IUCN, the Capped Wheatear is a species of least concern. In South Africa they can be seen in the central and western parts of the country, being absent for the most part from the eastern parts of the Eastern Cape, Kwazulu-Natal and the Lowveld. Furthermore their distribution stretches beyond our borders to the DRC in the west and Kenya on the east of the continent.

Rock Kestrel

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).

Forest Canary

Crithagra scotops

Forest Canaries are endemic to South Africa and Swaziland, where they are found in and on the edges of forest and other moist, dense habitats from the Western Cape to the escarpment of Mpumalanga and Limpopo. They feed primarily on small seeds, flowers and fruit and are very fond of bathing, even in cold mountain streams.

Adults measure 13cm in length and weigh around 15g. They nest in summer, when they’re usually encountered in monogamous pairs or small family groups as opposed to larger flocks numbering around 12 individuals outside of the breeding season. The female constructs the bulky, cup-shaped nest in which she incubates the clutch of 2-4 eggs over a two-week period, with the chicks leaving the nest when they’re almost 3 weeks old.

The IUCN considers the Forest Canary to be of least concern.

Gurney’s Sugarbird

Promerops gurneyi

Gurney’s Sugarbird has a patchy distribution on the highlands on the border between Zimbabwe and Mozambique, in Swaziland, Lesotho and South Africa (suitable parts of Limpopo, Mpumalanga, Kwazulu-Natal and the Eastern Cape), where it inhabits montane grassland and scrub dominated by proteas and aloes. They feed on nectar from a wide range of flowering plants and also include insects and spiders in their diet to a lesser extent.

Usually seen singly or in pairs, Gurney’s Sugarbirds only congregate in larger numbers at rich food sources. When breeding they form monogamous bonds, with the male defending the pair’s territory while the female builds the nest; a shallow, cup-shaped formation of twigs, grass, rootlets and bark lined with grass and fluffy protea-seeds usually placed in a fork in a protea bush. The breeding season spans the spring and summer months. The female alone incubates the clutch of 2 eggs over a period of about 3 weeks, while both parents feed the chicks, which leave the nest when they’re 3 weeks old, on a diet of insects and spiders. The chicks remain dependent on their parents for another 3 weeks or so after fledging. Fully grown Gurney’s Sugarbirds measure up to 29cm long (including the tail) and weigh between 30 and 40g.

Gurney’s Sugarbird is classified as Near Threatened by the IUCN, owing to an apparent decline in their numbers likely attributable to loss of their preferred habitat to commercial plantations and damaging land management practices.

Birthday outing to Rietvlei

This past weekend saw us, accompanied by good friends and close family, heading to our local Rietvlei Nature Reserve to celebrate Joubert’s tenth birthday. The highlight of the day for Joubert and his mates was a tour to Rietvlei’s lions, with the birthday boy getting the seat of honour next to the very knowledgeable ranger-guide.

Growing up with a love for nature: Joubert turns 10!

Today is Joubert’s 10th birthday.

Marilize and I thank God for creating Joubert for us and us for him. What more could we need? What a blessing it’s been to watch this bright and beautiful little boy grow up to share our appreciation and deep love for South Africa’s wild places.

Looking back at some photos of him enjoying the great outdoors brings a smile to my face and joy to my heart. Has ten years really flown by so quickly!?

Happy Birthday, Joubert!

Drakensberg Prinia

Prinia hypoxantha

The Drakensberg Prinia is endemic to Swaziland, Lesotho and South Africa, occurring along the Drakensberg Range and its foothills from Limpopo Province to the Eastern Cape. The IUCN considers the Drakensberg Prinia a species of least concern. Some authorities believe it to be a subspecies of the Karoo Prinia.

Usually encountered in monogamous pairs or small family groups, these small (10g, 14cm) but very active birds inhabit grassy mountainous slopes, fern-grown gullies and forest edges in high rainfall areas, where they subsist on a diet of insects and other invertebrates. Their nests are oval, ball-shaped constructions of grass built deep in thick bushes. Clutches of 2-4 eggs are laid in the spring and summer and incubated for about 2 weeks, with the fledglings leaving the nest around that same length of time after hatching.

Ouhout

Leucosidea sericea

The Ouhout (Afrikaans for old wood) is a shrub or small tree of up to 4m high, occurring on the escarpment and highveld straddling all South Africa’s provinces (with the exception of the Northern and Western Cape), Lesotho, Swaziland and the highlands of Zimbabwe. It owes its name both to its aged, gnarled appearance and to its slow burning wood that produces copious billows of smoke, like old or decayed wood does. The Ouhout grows best in deep, damp soils in mountainous grasslands and along streams, and can form dense stands in suitable conditions. They’re exceptionally frost resistant, fast-growing and evergreen. Ouhout-wood is soft and not of much use for anything other than firewood and fence posts. Giants’ Castle Game Reserve and Golden Gate Highlands National Park have some exceptional specimens of this plant.