Johannes Abraham Bierens de Haan
Dutch biologist
Intro | Dutch biologist | |
Places | Netherlands | |
was | Ethologist | |
Work field | Biology | |
Gender |
| |
Birth | 17 March 1883, Haarlem, North Holland, Netherlands, Kingdom of the Netherlands | |
Death | 13 June 1958Siena, Province of Siena, Tuscany, Italy (aged 75 years) |
Johan(nes) Abraham Bierens de Haan (March 17, 1883 – June 13, 1958) was a Dutch biologist and ethologist.
He was born in Haarlem, and died in Siena, Italy.