Ducks Presentation Science Stud 
10,000 Birds
DECEMBER 13, 2012
NARITA, JAPAN, DECEMBER 2012 – The art and science of layover birding deserves more rigorous study and perhaps a federal grant. Also ever-present were crows, and soon I could tell the difference between Carrion and Large-billed Crow. Also present in a great flock were handsome Oriental Greenfinches.
10,000 Birds
FEBRUARY 6, 2018
Prum has had a long, productive, award-studded ornithological career, a chaired professor of ornithology at Yale and recipient of a prized MacArthur fellowship. Prum proudly describes the unique methods undertaken by his colleague, Patricia Brennan, which included the construction of glass duck vaginas.
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