Publication lists

Berruti, A., Burger, A.E., Williams, A.J. and Siegfried, W.R. 1975. Bird ringing on Marion Island. South African Journal of Antarctic Research 5: 50-52.

Condy, P.R. and Burger, A.E. 1975. A Southern Right Whale at Marion Island. South African Journal of Science 71: 349.

Cooper, J. 1975. Primary moult, weight and breeding cycles of the Rock Pigeon on Dassen Island. Ostrich 46: 154-156.

Cooper, J. 1975. Review: The seabirds of Britain and Ireland (Cramp, Bourne & Saunders). Ostrich 46: 195.

Cooper, J. and Williams, A.J. 1975. Franklin's Gull in South Africa. Ostrich 46: 117.

Elliott, C.C.H. 1975. Review: Les oiseaux de l'ouest africain (recording) (Chappuis). Ostrich 46: 122.

Frost, P.G.H. 1975. The systematic position of the Madagascan Partridge Magaroperdix madagascariensis (Scopoli). Bulletin of the British Ornithologists' Club 95: 64-68.

Frost, P.G.H., Shaughnessy, P.D., Semmelink, A., Sketch, M. and Siegfried, W.R. 1975. The response of Jackass Penguins to Killer Whale vocalisations. South African Journal of Science 71: 157-158.

Frost, P.G.H. and Siegfried, W.R. 1975. Use of legs as dissipators of heat in flying passerines. Zoologica Africana 10: 101-102.

Frost, P.G.H., Siegfried, W.R. and Greenwood, P.J. 1975. Arterio-venous heat exchange systems in the Jackass Penguin Spheniscus demersus. Journal of Zoology, London 175: 231-241.

Green, G.H. and Summers, R.W. 1975. Snow Bunting moult in northeast Greenland. Bird Study 22: 9-17.

Kinahan, J. 1975. Effect of weather on the nestling weight of an African Hawk Eagle. Ostrich 46: 181-183.

Kinahan, J. and Arkell, G. 1975. African Goshawk Accipiter tachiro. In: New distributional data: 6. Ostrich 46: 168.

Milewski, A.V. 1975. In: New distributional data: 6. Ostrich 46: 166-180. Slatey Egret Egretta vinaceigula; Black Stork Ciconia nigra; South African Shelduck Tadorna cana; Hottentot Teal Anas hottentotta Black Eagle Aquila verreauxii; Longcrested Eagle Lophaetus occipitalis; Hobby Falcon Falco subbuteo; Rednecked Falcon Falco chiquera; Kori Bustard Otis kori; Stanley Bustard Otis denhami; Black Korhaan Eupodotis afra; Painted Snipe Rostratula benghalensis; Grey Plover Pluvialis squatarola; Temminck's Courser Cursorius temminckii; Whiskered Tern, Chlidonias hybrida, Whitewinged Black Tern Chlidonias leucoptera; Marsh Owl Asio capensis; Striped Kingfisher Halcyon chelicuti; Swallowtailed Bee-eater Merops hirundineus; Broadbilled Roller Eurystomus glaucurus; Lesser Honeyguide Indicator minor; Redcapped Lark Calandrella cinerea; Banded Sandmartin Riparia cincta; House Martin Delichon urbica.

Pringle, J.S. and Cooper, J. 1975. The Palaearctic wader population of Langebaan Lagoon. Ostrich 46: 213-218.

Siegfried, W.R. 1975. On the nest of the Hamerkop. Ostrich 46: 267.

Siegfried, W.R., Abraham, R.L. and Kuechle, V.B. 1975. Daily temperature cycles in Barred, Great-horned and Snowy Owls. Condor 77: 502-506.

Siegfried, W.R., Ball, I.J., Frost, P.G.H. and McKinney, D.F. 1975. Waterfowl populations in the Eerste River valley. Journal of the South African Wildlife Management Association 5: 69-73.

Siegfried, W.R. and Frost, P.G.H. 1975. Continuous breeding and associated behaviour in the Moorhen Gallinula chloropus. Ibis 117: 102-109.

Siegfried, W.R., Frost, P.G.H., Kinahan, J.B. and Cooper, J. 1975. Social behaviour of Jackass Penguins at sea. Zoologica Africana 10: 87-100.

Siegfried, W.R. and Underhill, L.G. 1975. Flocking as an anti-predator strategy in doves. Animal Behaviour 23: 504-508.

Siegfried, W.R. and Underhill, L.G. 1975. Experiments on flocking as an anti-predator strategy in doves (abstract). South African Journal of Science 71: 188-189.

Siegfried, W.R. and Van der Merwe, F.J. 1975. A description and inventory of the displays of the Maccoa Duck Oxyura maccoa. Zeitschrift fuer Tierpsychologie 37: 1-23.

Siegfried, W.R., Williams, A.J., Frost, P.G.H. and Kinahan, J.B. 1975. Plumage and ecology of Cormorants. Zoologica Africana 10: 183-192.

Summers, R.W. 1975. On the ecology of Crataerina hirundinis (Diptera: Hippoboscidae) in Scotland. Journal of Zoology, London 175: 557-570.

Vernon, C.J. 1975. Seventeenth ringing report for southern Africa. Ostrich 46: 125-128.

Vernon, C.J. and Dean, W.R.J. 1975. On the systematic position of Pholidornis rushiae. Bulletin of the British Ornithologists' Club 95: 20.

White, F.N., Bartholomew, G.A. and Howell, T.R. 1975. The thermal significance of the nest of the Sociable Weaver Philetairus socius: winter observations. Ibis 117: 171-179.

Williams, A.J. 1975. Guillemot fledging and predation on Bear Island. Ornis Scandinavica 6: 117-124.

Williams, A.J., Burger, A.E., Berruti, A. and Siegfried, W.R. 1975. Ornithological research on Marion Island, 1974-75. South African Journal of Antarctic Research 5: 48-50.

Winterbottom, J.M. 1975. Notes on the South African species of Corvus. Ostrich 46: 236-250.