No free photograph
H. Allen Orr
Evolutionary biologist · United States · On the map · Scientists · Born 1960 · age 66
H. Allen Orr is the Shirley Cox Kearns Professor of Biology at the University of Rochester.
H. Allen Orr is read about 7 times a day, in 11 languages.
A typical day, 30 days to 21 June 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
Something wrong?Awards
About this person
Country
United States
Category
Scientists
Type
Scientist
Status
Living
Dates
Born 1960 · age 66