Roy Mackal

Roy P. Mackal
Born(1925-08-01)August 1, 1925
DiedSeptember 13, 2013(2013-09-13) (aged 88)
EducationPhD (1953), University of Chicago
Occupation(s)Biologist
Cryptozoologist
OrganizationInternational Society for Cryptozoology

Roy P. Mackal (August 1, 1925 – September 13, 2013) was a University of Chicago biologist best known to the general public for his interest in cryptozoology.