As a public health precaution due to COVID-19, all Smithsonian museums are temporarily closed. We are not announcing a reopening date at this time and will provide updates on our websites and social media.
PhD., Princeton University (1983)
M.A., Princeton University (1978)
B.A., Williams College (1974)
Avifauna of New Guinea; biogeography of the birds of New Guinea; natural history of neotropical bird migration systems; natural history of North America.