Johan Hjort | |
---|---|
Born |
Christiania |
February 18, 1869
Died | October 7, 1948 Oslo |
(aged 79)
Nationality | Norwegian |
Fields | Marine biology, Oceanography, Fisheries science |
Alma mater | Ludwig Maximilian University of Munich |
Thesis | Ûber den Entwicklungscyclus der zusammengesetzten Ascidien (1893) |
Spouse | Wanda Maria von der Marwitz |
Children | 4 |
Johan Hjort ForMemRS (18 February 1869, in Christiania – 7 October 1948, in Oslo) was a Norwegian fisheries scientist, marine zoologist, and oceanographer. He was among the most prominent and influential marine zoologists of his time.
Johan Hjort was the first child of Johan S. A. Hjort, a professor of ophthalmology, and Elisabeth Falsen, of the Falsen family. Among his siblings was the engineer Alf Hjort, who became a leader of subwater tunnel constructions in New York City. Johan Hjort had wanted to become a zoologist since his early schooldays, but to please his father he took initial courses in medicine, before following Fridtjof Nansen's advice and his own wish, leaving for the University of Munich to study zoology with Richard Hertwig. He then worked at the Stazione Zoologica in Naples on an embryological problem, which led to his doctorate in Munich at the age of 23 in 1892. He returned to Norway to become curator of the University Zoological Museum, where he developed more modern courses for students, and in 1894 he succeeded G. O. Sars as Research Fellow in Fisheries. After a year at University of Jena he was in 1897 appointed the directorship of the University Biological Station in Drøbak.
Hjort became the director at the Norwegian Institute of Marine Research in Bergen, from 1900 to 1916. His early influences abroad kept him involved in international research work, and he was among the founding fathers of International Council for the Exploration of the Sea (ICES) in 1902. He was the Norwegian delegate at ICES from 1902 to 1938, when he was elected President, a position he held to his death in 1948.