BIOLOGY OF THE BANK CORMORANT, PART 1: DISTRIBUTION, POPULATION SIZE, MOVEMENTS AND CONSERVATIONCooper, J. · Ostrich · 1981

Distribution, population size and conservation of the Cape gannet <i>Morus capensis</i>Crawford, R. J. M.; Shelton, P. A.; Cooper, J.; Brooke, R. K. · South African Journal of Marine Science · 1983

Distribution, population size and conservation of the jackass penguin <i>Spheniscus demersus</i>Shelton, P. A.; Crawford, R. J. M.; Cooper, J.; Brooke, R. K. · South African Journal of Marine Science · 1984

The distribution, population size, movements and conservation of the African black oystercatcher Haematopus moquiniPhilip A.R. Hockey · 1983

DISTRIBUTION, POPULATION SIZE, BREEDING AND CONSERVATION OF THE KELP GULL IN SOUTHERN AFRICACrawford, R. J. M.; Cooper, J.; Shelton, P. A. · Ostrich · 1982

DISTRIBUTION, POPULATION SIZE AND CONSERVATION OF THE SWIFT TERN <i>STERNA BERGII</i> IN SOUTHERN AFRICACooper, J.; Crawford, R. J. M.; Suter, W.; Williams, A. J. · Ostrich · 1990

DISTRIBUTION, POPULATION SIZE AND CONSERVATION OF THE CASPIAN TERN <i>STERNA CASPIA</i> IN SOUTHERN AFRICACooper, J.; Brooke, R. K.; Cyrus, D. P.; Martin, A. P.; Taylor, R. H.; Williams, A. J. · Ostrich · 1992

TEMPERATURE VARIATION IN THE CATTLE EGRETSiegfried, W. R. · Ostrich · 1968

Short NotesGoodman, Steven M.; Parrillo, Phillip; Craig, A. J.F.K.; Tyler, Stephanie J.; Tyler, Lindsay; Akinpelu, A. I.; Herremans, Marc; Kyle, Robert; Ryan, Peter G. · Ostrich · 1997

VOCAL IMITATION BY SOUTHERN AFRICAN BIRDSVernon, C. J. · Ostrich · 1973

Heuristics in systematicsBock, Walter J. · Ostrich · 2000

Functional and evolutionary morphology of woodpeckersBock, Walter J. · Ostrich · 1999

SHORT NOTEHerremans, M.; Brown, C. J.; Borello, W. D.; Herremans-Tonnoeyr, D. · Ostrich · 1993

THE MACCOA DUCK <i>(OXYURA MACCOA</i> (Eyton))Clark, A. · Ostrich · 1964

Poster abstractsOstrich · 1998