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86:. He worked with the US Antarctic Research Program and undertook studies on diseases in wild birds. He detected DDT traces in Antarctic penguins in 1964 and influenced the EPA's ban on the pesticide. Sladen worked on Wrangel Island in cooperation with Soviet scientists. In the 1970s he studied Tundra swans and advised the US airforce. A film on his studies
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Sladen was born in Wales and trained in medicine with an MD from London and a Ph.D. in zoology from Oxford and joined a research team to the
Antarctic in 1948 as part of the Falkland Islands Dependencies Survey. The expedition required him to live alone and sledge with dogs after his colleagues were
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where he worked and lived until his death. He was survived by his second wife, the former
Jocelyn Arundel, as well as his first wife, Brenda Macpherson Sladen, and his two children, Kate Adélie Sladen and Hugh Sladen, as well as two grandchildren, Evan and Dillon Bush.
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Sladen, William J. L.; Menzie, C. M.; Reichel, W. L. (1966). "DDT Residues in Adelie
Penguins and A Crabeater Seal from Antarctica".
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killed in a fire. He moved to the United States in 1956 and taught behaviour and ecology at the
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to train Canada geese to follow ultralight aircraft. This would later inspire the movie
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in the United States. He researched the mating of
Antarctic birds and received the
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who was an
Antarctic explorer and a specialist on polar bird life. He was
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324:"Noted scientist, conservationist Dr. William Sladen dies at 96"
354:"William J.L. Sladen, Expert on Penguin Libidos, Is Dead at 96"
339:"William J.L. Sladen, Expert on Penguin Libidos, Is Dead at 96"
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306:"The Antarctic Sun: News about Antarctica - Sladen Profile"
70:, are named in his honour. His discovery in the 1960s that
46:(19 December 1920 – 29 May 2017) was a Welsh American
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in 1990 and established a research station north of
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94:and broadcast by CBS. In the 1980s he worked with
116:Sladen's maternal great-grandparents founded the
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84:Johns Hopkins University School of Public Health
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478:Members of the Order of the British Empire
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90:was produced in 1971 with narration by
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513:Recipients of the Polar Medal
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41:William Joseph Lambart Sladen
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242:Ainley, David G. (2017).
523:American zoologist stubs
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146:"Professor Bill Sladen"
268:Work on Wrangel Island
122:Frederick Booth-Tucker
104:(1996). He retired to
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310:antarcticsun.usap.gov
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36:William J. L. Sladen
197:1966Natur.210..670S
18:William J.L. Sladen
358:The New York Times
251:Marine Ornithology
52:professor emeritus
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473:Welsh naturalists
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468:2017 deaths
463:1920 births
371:22 February
60:Polar Medal
457:Categories
257:: 237–238.
132:References
48:naturalist
366:0362-4331
290:10 August
213:0028-0836
151:The Times
110:Warrenton
284:The Hub
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
