Stieglitz, W. 0. and C. T. Wilson. 1968. Breeding biology of the Florida Duck. 

 J. Wildl. Manage. 32: 921-934. 



Stott, R. S. and D. P. Olson. 1972. Differential vulnerability patterns among 

 three species of sea ducks. J. Wildl. Manage. 36: 775-783. 



Stout, I. J. and G. W. Cornwell. 1976. Non-hunting mortality of fledged North 

 American waterfowl. J. Wildl. Manage. 40: 681-693. 



Stowe, T. and R. Morgan. 1979. Oil, oil, oil. Brit. Trust for Ornithol . News 

 98: 3. 



Swennen , D. C. and A. L. Spaans. 1970. Der Sterfte van Zeevogels dor die in 



Februari 1969 in het Waddengibied. Het Vogeljaar 18: 233-245. [In Dutch.] 



Szaro, R. C. 1977. Effects of petroleum on birds. Trans. N. Am. Wildl. Conf. 

 42: 347-381. 



Tanis, J. C. and M. F. Morzer Bruijns. 1968. The impact of oil pollution on 

 seabirds in Europe. Pp. 67-74 ±n Proc. Conf. Internatl. Oil Pollution 

 of the Sea, 7-9 October 1968, Rome, Italy. 414 pp. 



Tate, J., Jr. 1981. The Blue List for 1981. Am. Birds 35: 3-10. 



Teulings, R. P. 1970a. The changing seasons; the nesting season: June 1-August 

 15, 1970; Southern Atlantic Coast Region. Aud. Field Notes 24: 670-673. 



. 1970b. Briefs for the files. Chat 34: 83-84, 108-110. 



1971a. The changing seasons; the fall migration: August 15-November 



30, 1970; Southern Atlantic Coast Region. Am. Birds 25: 40-44. 



1971b. The changing seasons; the winter season: December 1, 1970-March 



31, 1971; Southern Atlantic Coast Region. Am. Birds 25: 562-567. 



1971c. The changing seasons; the spring migration: April 1-May 31, 

 1971; Southern Atlantic Coast Region. Am. Birds 25: 719-723. 



1971 d. The changing seasons; the nesting season: June 1-August 15, 

 1971; Southern Atlantic Coast Region. Am. Birds 25: 843-846. 



1972a. The changing seasons: the fall migration: August 16-November 



30, 1971; Southern Atlantic Coast Region. Am. Birds 26: 45-50. 



1972b. The changing seasons; the winter season: December 1, 1971-March 



31, 1972; Southern Atlantic Coast Region. Am. Birds 26: 589-592. 



1972c. The changing seasons; the nesting season: June 1-August 15, 

 1972; Southern Atlantic Coast Region. Am. Birds 26: 844-847. 



1973a. The changing seasons; the fall migration: August 16-November 

 30, 1972; Southern Atlantic Coast Region. Am. Birds 27: 40-45. 



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