African Marsh Harrier
Afrikaans name: Afrikaanse Vleivalk

Typical flight of an African Marsh Harrier hunting
Photo © Steven Herbert
Circus ranivorus
The African Marsh Harrier is found over the eastern half of South Africa as well as the southern bits of the country.
It is a streaky brown colour with the females being a bit darker and more rufous.
Harriers hunt by flying low over grasslands or marshlands looking for prey. These birds can grow to 50 cm, weigh 600 grams with a wingspan of up to 1.2 metres.

Photo © Steven Herbert
They are found singly or in pairs.
The African Marsh Harrier breeds in spring and early summer and makes its nest amongst marshy vegetation.
References and further reading
Wildlife of Southern Africa - Author: Martin Withers and David Hosking - Published: 2011 - Page: 54Wildlife of the Cape Peninsula - Author: Duncan Butchart - Published: 2001 - Page: 48
The Birds of South Africa - Author: Hazel Stokes - Published: 1979 - Page: 11
The Status & Conservation of Birds of Prey in the Transvaal - Author: W. Tarboton and D. Allan - Published: 1984 - Page: 87
The Birds of South Africa - 1st Edition - Author: Dr. Austin Roberts - Published: 1949 - Page: 67
Southern African Wildlife - Author: Readers Digest - Published: 1989 - Page: 156
Southern African Bird Names Explained - Author: Charles Clinning - Published: 1989 - Page: 37
Sasol Birds of Southern Africa - 4th Edition - Author: Ian Sinclair et al. - Published: 2011 - Page: 110
Sasol Birds of Prey of Africa and its Islands - Author: Alan and Meg Kemp - Published: 1998 - Page: 132
Sasol Birds of Southern Africa - 1st Edition - Author: Ian Sinclair et al. - Published: 1993 - Page: 104
Roberts Birds of Southern Africa - 6th Edition - Author: Gordon Lindsay Maclean - Published: 1993 - Page: 144
Roberts Birds of Southern Africa - 5th Edition - Author: Gordon Lindsay Maclean - Published: 1985 - Page: 149
Roberts Birds of South Africa - 4th Edition - Author: McLachlan and Liversidge - Published: 1981 - Page: 118
Newmans Birds of Southern Africa - 7th Edition - Author: Ken Newman - Published: 2000 - Page: 182
Roberts Birds of South Africa - 3rd Edition - Author: McLachlan and Liversidge - Published: 1975 - Page: 110
Newmans Birds of Southern Africa - 1st Edition - Author: Ken Newman - Published: 1984 - Page: 182
Ian Sinclairs Field Guide to the Birds of Southern Africa - 2nd Edition - Author: Ian Sinclair - Published: 1988 - Page: 82
Field Guide to the Birds of Kruger National Park - Author: Ian Sinclair and Ian Whyte - Published: 1991 - Page: 50
Freshwater Life - Author: C. Griffiths, J. Day & M. Picker - Published: 2015 - Page: 56
Everyones Guide to South African Birds - Author: John Sinclair and John Mendelsohn - Published: 1987 - Page: 47
Eagles, Hawks & Falcons of the World - Author: Leslie Brown and Dean Amadon - Published: 1989 - Page: 386
Birds of the Transvaal - Author: Tarboton, Kemp and Kemp - Published: 1987 - Page: 59
Collins Illustrated Checklist - Birds of Southern Africa - 1st edition - Author: Ber van Perlo - Published: 1999 - Page: 14
Birds of the Transkei - Author: C.D. Quickelberge - Published: 1989 - Page: 45
Birds of the Natal Drakensberg Park - Author: Robin Little and William Bainbridge - Published: 1992 - Page: 21
Birds of Southern Africa - Kruger National Park - Author: Kenneth Newman - Published: 1985 - Page: 84
Birds of the South Western Cape - Author: Joy Frandsen - Published: 0 - Page: 61
Birds of Prey of Southern Africa - Author: Peter Steyn - Published: 1985 - Page: 190
An Introduction to the Birds of Prey of South Africa - Author: D.V. Prout-Jones - Published: 1974 - Page: 93
Birds of Prey of the World - Author: Friedhelm Weick - Published: 1980 - Page: 86
Bird Atlas of Natal - Author: Digby Cyrus and Nigel Robson - Published: 1980 - Page: 86
An Introduction to the Birds of Prey of South Africa - Author: D.V. Prout-Jones - Published: 1974 - Page: 44
A First Guide to South African Birds - 7th Edition - Author: Leonard Gill - Published: 1975 - Page: 135
African Birds of Prey - Author: Leslie Brown - Published: 1970 - Page: 78
A First Guide to South African Birds - 6th Edition - Author: Leonard Gill - Published: 1959 - Page: 135
A Field Guide to the Birds of Southern Africa - 2nd Edition - Author: O.P.M. Prozesky - Published: 1983 - Page: 82