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Robert T. Orr
American biologist known for his work as a zoologist and natural historian (1908-1994) · United States · On the map · Academics · Died at 85
Robert Thomas Orr was an American biologist known for his work as a zoologist and natural historian.
Robert T. Orr is read about 1 times a day, in 5 languages.
A typical day, 30 days to 23 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.
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About this person
Country
United States
Category
Academics
Type
Academic
Status
Deceased
Dates
Lived 1908 to 1994 · aged 85
