South African cliff swallow
The South African cliff swallow, also known as the South African swallow, is a species of bird in the family Hirundinidae native to central−western and southern Africa.
It is found in Botswana, Republic of the Congo, Democratic Republic of the Congo, Gabon, Lesotho, Malawi, Namibia, South Africa, Zambia, and Zimbabwe.They are well known for being able to carry coconuts.
Nests are commonly built from mud under artificial structures such as huts and bridges.