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Robert MacArthur

American ecologist (1930-1972) · United States · On the map · Scientists · Died at 42

Robert Helmer MacArthur was a Canadian-born American ecologist who made a major impact on many areas of community and population ecology. He is considered to be one of the founders of ecology.

Robert MacArthur is read about 22 times a day, in 17 languages.

A typical day, 30 days to 22 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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Awards

Eminent Ecologist Award1973
George Mercer Award1959

About this person

Country
United States
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1930 to 1972 · aged 42