Calendulauda burra
The Red Lark (Calendulauda burra) is a striking passerine bird, truly a gem of the arid Southern African landscape. This medium-sized lark measures approximately 17-18 cm in length and weighs between 20-29 grams, distinguished by its vibrant rufous-cinnamon plumage, which gives the species its common name. Its back is streaked darker, contrasting with paler, unstreaked underparts, and a prominent dark eye-stripe runs through a pale supercilium. These distinctive field marks, coupled with a sl...
This species is an obligate resident of arid red sand dunes and adjacent gravel plains, typically found in areas with sparse shrub and grass cover in semi-desert environments, generally at low elevations.
The Red Lark's diet consists primarily of insects, including beetles, caterpillars, and grasshoppers, supplemented by seeds of various grasses and shrubs.
Red Larks are predominantly diurnal, spending most of their active hours foraging on the ground, often performing short, upright sprints between feeding bouts. Foraging involves ground-gleaning for insects and seeds, sometimes probing the sand with their bills. Males are highly territorial, defen...
The Red Lark is narrowly endemic to a specific region of Southern Africa, primarily found in the Northern Cape Province of South Africa and extending into the extreme southern parts of Namibia. Its distribution is strongly correlated with the deep, unconsolidated red sands of the Kalahari and adj...
Vulnerable
- The Red Lark is endemic to a very specific and limited range, primarily confined to the deep, red Kalahari sands of the Northern Cape in South Africa and southern Namibia. - Its vivid rufous plumage provides exceptional camouflage against the reddish sands of its desert habitat, making it incre...