Ostrich
Afrikaans name: Volstruis
Ostrich
Photo © Steven Herbert
Struthio camelus
The Ostrich is found over a large portion of South Africa. It may be seen on farms and nature reserves.
Although some male Ostriches may weigh up to 150 kg they average around 115 kg. Females average 100 kg.
From toe to head a male Ostrich may measure up to 2.8 metres. Females are smaller and measure up to 2 metres.
Males are handsome in their black and white plumage. Females are more drab - they are greyish-brown with some white.
An Ostrich may live for 40 years!
Female Ostriches lay their eggs in a communal nest. The eggs are the size of 20 chicken eggs. Both male and female tend to the eggs and chicks.
Many different mammals hunt Ostriches. These include Lion, Leopard, Cheetah, Wild Dog and Spotted Hyena. Their eggs and young fall prey to a whole lot of other predators including jackals and Egyptian Vultures.
Ostriches have three methods of protecting their nests and chicks. Firstly they sit still on the nest and hope that they are not detected. Secondly they may run off feigning injury in an effort to try and distract the predator. Lastly they will defend them aggressively using their long legs to kick.
Photo © Steven Herbert
Photo © Steven Herbert
Above - Handsome male Ostrich at Tala Game ReserveBelow - An Ostrich making good use of its long neck to see what's going on.
Photo © Steven Herbert
Roberts Birds Names by Edition
| Edition | Roberts nr | Scientific name |
|---|---|---|
| 1st | 1 | Struthio australis |
| 2nd | 1 | Struthio camelus |
| 3rd | 1 | Struthio camelus |
| 4th | 1 | Struthio camelus |
| 5th | 1 | Struthio camelus |
| 6th | 1 | Struthio camelus |
| 7th | 1 | Struthio camelus |
| Edition | Roberts nr | English name |
|---|---|---|
| 1st | 1 | Southern Ostrich |
| 2nd | 1 | Ostrich |
| 3rd | 1 | Ostrich |
| 4th | 1 | Ostrich |
| 5th | 1 | Ostrich |
| 6th | 1 | Ostrich |
| 7th | 1 | Common Ostrich |
| Edition | Roberts nr | Afrikaans name |
|---|---|---|
| 1st | 1 | Volstruis |
| 2nd | 1 | Volstruis |
| 3rd | 1 | Volstruis |
| 4th | 1 | Volstruis |
| 5th | 1 | Volstruis |
| 6th | 1 | Volstruis |
| 7th | 1 | Volstruis |
References and further reading
World Birds - Author: Brian P. Martin - Published: 1987 - Page: 166World Birds - Author: Brian P. Martin - Published: 1987 - Page: 126
World Birds - Author: Brian P. Martin - Published: 1987 - Page: 149
World Birds - Author: Brian P. Martin - Published: 1987 - Page: 77
World Birds - Author: Brian P. Martin - Published: 1987 - Page: 107
Tracks and Tracking in Southern Africa - Author: Louis Liebenberg - Published: 2000 - Page: 35
Wildlife of Southern Africa - Author: Martin Withers and David Hosking - Published: 2011 - Page: 20
The Living Deserts of Southern Africa - 2nd edition - Author: Darry Lovegrove - Published: 2021 - Page: 54
The Birds of South Africa - 1st Edition - Author: Dr. Austin Roberts - Published: 1949 - Page: 1
Southern African Bird Names Explained - Author: Charles Clinning - Published: 1989 - Page: 137
Southern African Wildlife - Author: Reader s Digest - Published: 1989 - Page: 104
Southern Africa from the Highway - Author: AA RSA - Published: 1991 - Page: 280
Sasol Birds of Southern Africa - 4th Edition - Author: Ian Sinclair et al. - Published: 2011 - Page: 134
Sasol Birds of Southern Africa - 1st Edition - Author: Ian Sinclair et al. - Published: 1993 - Page: 138
Roberts Birds of Southern Africa - 5th Edition - Author: Gordon Lindsay Maclean - Published: 1985 - Page: 1
Roberts Birds of Southern Africa - 6th Edition - Author: Gordon Lindsay Maclean - Published: 1993 - Page: 1
Roberts Birds of South Africa - 4th Edition - Author: McLachlan and Liversidge - Published: 1981 - Page: 1
Roberts Birds of South Africa - 3rd Edition - Author: McLachlan and Liversidge - Published: 1975 - Page: 1
Roberts Birds of South Africa - 2nd edition - Author: McLachlan and Liversidge - Published: 1957 - Page: 1
Roberts Bird Guide - Author: Hugh Chittenden - Published: 2007 - Page: 18
Reader s Digest Illustrated Guide to Southern Africa - 4th edition - Author: - Published: 1986 - Page: 119
Newman s Birds of Southern Africa - 7th Edition - Author: Ken Newman - Published: 2000 - Page: 150
Questions and Answers - Birds of Southern Africa - Author: Deirdre Richards - Published: 1990 - Page: 4
Newman s Birds of Southern Africa - 1st Edition - Author: Ken Newman - Published: 1984 - Page: 150
Illustrated Guide to the Game Parks and Nature Reserves of SA - 2nd edn - Author: Reader s Digest - Published: 1991 - Page: 408
Guide to the Kalahari Gemsbok National Park - Author: Gus Mills and Clem Haagner - Published: 1996 - Page: 66
Ian Sinclair s Field Guide to the Birds of Southern Africa - 2nd Edition - Author: Ian Sinclair - Published: 1988 - Page: 110
Game Ranger in your Backpack - Author: Megan Emmett and Sean Pattrick - Published: 2013 - Page: 174
First Field Guide to Animal Tracks of Southern Africa - Author: Louis Liebenberg - Published: 2003 - Page: 15
Field Guide to the Birds of Kruger National Park - Author: Ian Sinclair and Ian Whyte - Published: 1991 - Page: 152
Field Guide to Fynbos Fauna - Author: Cliff & Suretha Dorse - Published: 2023 - Page: 126
Birds of the Transvaal - Author: Tarboton, Kemp and Kemp - Published: 1987 - Page: 9
Collins Illustrated Checklist - Birds of Southern Africa - 1st edition - Author: Ber van Perlo - Published: 1999 - Page: 1
Birds of Africa south of the Sahara - Author: Ian Sinclair and Peter Ryan - Published: 2003 - Page: 286
Animals of the Kruger National Park - Author: G. de Graaff - Published: 1987 - Page: 52
A First Guide to South African Birds - 7th Edition - Author: Leonard Gill - Published: 1975 - Page: 200
A Field Guide to the Birds of Southern Africa - 2nd Edition - Author: O.P.M. Prozesky - Published: 1983 - Page: 21
A First Guide to South African Birds - 6th Edition - Author: Leonard Gill - Published: 1959 - Page: 200
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