Wednesday, 8 January 2020
Tuesday, 7 January 2020
Monday, 6 January 2020
Sunday, 5 January 2020
6-6-2019 MOREMI CAMP, BOTSWANA - BURCHELL'S STARLING (Lamprotornis australis) PHOTO COURTESY MRS VALERIE FISHER
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Burchell's starling (Lamprotornis australis) or Burchell's glossy-starling is a species of starling in the family Sturnidae. The monogamous and presumably sedentary species is native to dry and mesic woodlands and savannah of southern Africa. The name of this bird commemorates the English naturalist William John Burchell.
This species is found in Angola, Botswana, Eswatini, Mozambique, Namibia, South Africa, Zambia, and Zimbabwe. It is absent from miombo woodland, but is present in westerly gusu woodlands.
In the Kalahari they associate with camelthorn trees and also feed on their flowers. Their food includes flowers, fruit and small animals. They breed during the summer months.
The species is not threatened and is locally common in conservation areas.
Saturday, 4 January 2020
6-6-2019 KHWAI CAMP, BOTSWANA - SADDLE BILLED STORK (Ephippiorhynchus senegalensis) PHOTO COURTESY OF MRS VALERIE FISHER
The Saddle-billed Stork, known scientifically as Ephippiorhynchus senegalensis, is a magnificent and large wading bird belonging to the stork family, Ciconiidae. It stands tall, reaching heights of 145 to 150 cm (4 ft 9 in to 4 ft 11 in), with a wingspan stretching an impressive 2.4 to 2.7 m (7 ft 10 in to 8 ft 10 in). The male of the species is typically larger and heavier than the female, with weights ranging from 5.1 to 7.52 kg (11.2 to 16.6 lb).
Distinguishing between the sexes is straightforward; the female boasts golden yellow irises, while the male has brown irises complemented by dangling yellow wattles. Both sexes share a striking plumage, with iridescent black covering the head, neck, back, wings, and tail, and the rest of the body along with primary flight feathers being white. The juvenile birds wear a more subdued brownish-grey attire. The stork's bill is a vivid red adorned with a black band and a distinctive yellow frontal shield, the namesake "saddle." Their legs and feet are black with pink hocks, and a bare red patch of skin can be found on the chest, which intensifies in color during the breeding season.
Saddle-billed Storks have a preference for protected areas abundant in open water, such as national parks and protected swamps, which provide safer environments for both the birds and ornithologists.
This species is a resident breeder in sub-Saharan Africa, with its range extending from Sudan, Ethiopia, and Kenya in the east, down to South Africa, and also found in The Gambia, Senegal, Côte d'Ivoire, and Chad in West Africa.
In flight, the Saddle-billed Stork is a sight to behold, with its neck outstretched and its large bill drooping below the belly. They are generally silent, save for the bill-clattering sounds made at their nests. The species is known for its solitary nesting habits and lifelong pair bonds, often seen in pairs even outside the breeding season.
The Saddle-billed Stork builds large, deep stick nests in trees, where it lays one to five white eggs, with incubation lasting 30–35 days. After hatching, the chicks fledge in another 70–100 days, often staying within the parents' territory until the next breeding season.
These storks are adept hunters, stabbing their bills into water, mud, and vegetation to catch a variety of prey. They primarily feed on aquatic creatures like lungfish and catfish, which can weigh up to 1.3 kg (2.9 lb). They also consume frogs, snails, small mammals, birds, snakes, and various insects.
Friday, 3 January 2020
6-6-2019 KHWAI CAMP, BOTSWANA - DOUBLE BANDED SANDGROUSE (Pterocles bicinctus) PHOTO COURTESY OF MRS VALERIE FISHER
The double-banded sandgrouse, Pterocles bicinctus, presents itself as a moderately-sized bird with a quail-like appearance. Its plump body is adorned with light brown plumage, featuring darker mottling and rows of whitish specks. The species is characterized by a small, pigeon-like head, elongated wings, and a lengthy tail.
Males can be readily identified by a striking black-and-white band across the forehead and a chestnut throat bordered by another black-and-white band. Both sexes boast an area of bare, yellow skin encircling the eye, while the male's beak is tinged with orange. Females are generally smaller and exhibit a more subdued brown coloration. Juveniles resemble the female in appearance.
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