Johannes Abraham Bierens de Haan
Dutch biologist · Netherlands · Lived 1883 to 1958 · aged 75
Johannes Abraham Bierens de Haan is read about 1 times a day, in 5 languages.
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Something wrong?Johan(nes) Abraham Bierens de Haan was a Dutch biologist and ethologist. He was a founder of the study of animal psychology.
Also in Deutsch
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About this person
Country
Netherlands
Status
deceased
Dates
Lived 1883 to 1958 · aged 75
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