Background
Sigurjónsdóttir, Hrefna was born on October 24, 1950 in Reykjavík, Iceland. Daughter of Sigurjón Sigurdsson and Björg Ólafsdóttir.
Sigurjónsdóttir, Hrefna was born on October 24, 1950 in Reykjavík, Iceland. Daughter of Sigurjón Sigurdsson and Björg Ólafsdóttir.
Bachelor of Science in Biology, University Iceland, 1974. Doctor of Philosophy in Zoology, University Liverpool, England, 1980.
Lecturer University Iceland School Education, Reykjavík, 1982—1998, professor, since 1998. Researcher University Iceland, since 1982.
Married Sigurdur Sveinn Snorrason, May 24, 1974. Children: Björg Sigurdardóttir, Snorri Sigurdsson.