Eveline Du Bois-Reymond Marcus | |
---|---|
Born | Eveline Du Bois-Reymond 6 October 1901 Berlin |
Died | 31 January 1990 São Paulo, Brazil |
(aged 88)
Residence | Brazil and Germany |
Nationality | German |
Fields | Zoology |
Institutions | University of São Paulo |
Author abbrev. (zoology) | Ev. Marcus |
Partner | Ernst Gustav Gotthelf Marcus |
Eveline du Bois-Reymond Marcus (6 October 1901 – 31 January 1990) was a German zoologist and drawer.
Eveline Du Bois-Reymond was the youngest daughter of Rene and Frieda du Bois-Reymond, as well as a granddaughter of physiologist Emil Du Bois-Reymond. Her father was also a professor of physiology at Berlin University. Her interest in zoology started when she was still a young girl and used to watch small animals in her father's microscope.
From 1923 to 1924, she attended zoology courses at the Berlin University, but did not conclude them because she met a professor of zoology, Ernst Marcus and married him. Together, they started a strong collaboration in zoology, including the study of several invertebrate groups, such as protozoans, ctenophores, flatworms, nemertines, annelids, tardigrades, onychophorans, bryozoans, gastropods, and pycnogonids. She was not listed as an author in their first works together in order to justify Marcus' full-time position as a professor and because she never accepted a remunerated job.
In 1936, due to the rise of Nazism in Germany, Marcus was dismissed from his job and the couple moved to São Paulo, where Marcus had been invited to teach in the University of São Paulo.
During World War II, the couple could not travel to the sea coast because of their German origin. As a result, they dedicated their time to the study of freshwater and land invertebrates, especially turbellarians.