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Bridget Bradbury Biography

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Bridget Stutchbury is a biologist and ornithologist, who was born in Montreal, Canada, in 1962, but was brought up in Toronto, Canada. She received her M.Sc. from Queen’s University and her Ph.D. from Yale. She was also a postdoctoral fellow, a person doing research after receiving their doctorate degree, and a research associate at the Smithsonian Institution. Bridget became interested in songbirds in the 1980s. She studies the migrations of the tiniest birds and the threats posed upon them. (Cameron, 2013) Stutchbury had many questions such as: why do certain birds mate five or ten times an hour, how are mates chosen and how do they care for their offspring, and many more. She followed these songbirds to Latin America, their wintering grounds, and North America, …show more content…

The probability of nest survival didn’t change treatments, but density was usually higher in logged sites than reference sites. In recently logged sites, brown-headed cowbird parasitism was higher and reference sites produced more Hooded Warbler young per successful nest than standard selection harvest sites. Fledgling survival wasn’t negatively impacted by logging treatment. Overall, more than 50% of fledglings survived up to three weeks after sites had the highest Hooded Warbler density, they also had the lowest seasonal productivity, which raises the possibility of an ecological trap. The number of daughters produced top female per year that are expected to survive to their breeding age was lower in all treatments than the expected annual mortality of adult females. Regardless of the extent of partial harvest within the fragments, forest cut downs appear to be population sinks. (Eng, Stutchbury, Burke, Elliot,

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