People Alan Dean (ornithologist) peoplepill id: alan-dean-2AD 3 views today 8 views this weekOrnithologistAlan Dean (ornithologist)BiographyListsAlso ViewedListsAlan Dean (ornithologist) is in following listsBy field of workNotable biologistsGender:MaleNotable scientistsGender:MaleBy work and/or countryNotable ZoologistsGender:MaleNotable ScientistsGender:MaleFrom our partnersSponsoredAlan Dean (ornithologist)