References
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- Brown , L. H. , Urban , E. K. and Newman , K. 1982 . The Birds of Africa Vol. 1 , 152 – 153 . London : Academic Press . ume
- Collar , N. J. and Stuart , S. N. 1985 . Threatened birds of Africa and related islands Cambridge : ICBP .
- Dowsett , R. J. 1981 . Breeding and other observations on the Slaty Egret . Egretta vinaceigula. Bull. Brit. Orn. Club , 101 : 323 – 327 .
- Fry , C. H. , Hosken , J. H. and Skinner , D. 1986 . Further observations on the breeding of Slaty Egrets Egretta vinaceigula and Rufousbellied Herons . Ardeola rufiventris. Ostrich , 57 : 61 – 64 .
- Hines , C. J.H. “ A preliminary survey of the temporary wetlands of Bushmanland and Kavango, North-east Namibia ” . In Madoqua. In press.
- Maclean , G. L. 1985 . Roberts' birds of southern Africa Cape Town : John Voellker Bird Book Fund. .
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- Milewski , A. V. 1976 . Feeding ecology of the Slaty Egret . Egretta vinaceigula. Ostrich , 47 : 132 – 134 .
- Tree , A. J. 1990 . Recent reports . Honeyguide , 36 : 95 – 100 .
- Vernon , C. J. 1971 . Observations on . Egretta vinaceigula. Bull. Brit. Orn. Club. , 91 : 157 – 159 .