Biography.guide
Home › People › Environmental scientist › Helene Marsh
Portrait of Helene Marsh

Helene Marsh

b. 1945

Australian environmental scientist

Environmental scientistZoologist Ecologist
Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Helene Marsh

Born 1945. Helene Marsh is an Australian environmental scientist, zoologist, ecologist and university teacher.

Helene Denise Marsh (born 8 April 1945) is an Australian scientist who has provided research in the field of Environmental Science, more specifically Zoology and Ecology. The focal point of her research has been the biology of dugongs, with particular foci in the areas of population ecology, history, reproduction, diet, and movements. She is the Dean of Graduate Research Studies and the Professor of Environmental Science at James Cook University in Queensland, Australia, and also a Distinguished Professor in the College of Marine and Environmental Science. Marsh is also a program leader for the Marine and Tropical Research Science Facility. In 2015 she was elected a Fellow of both the Australian Academy of Science (FAA), and the Australian Academy of Technological Sciences and Engineering (FTSE). She was appointed Officer of the Order of Australia (AO) in the 2021 Australia Day Honours.

Early life Marsh's parents always encouraged her to succeed academically, placing value on learning and education throughout her childhood, and expected that all three of their children would eventually attend a university. Her mother started out as a teacher, then when World War II began she enlisted and became the only woman education officer in the Army from Northern Territory. After the war she earned her master's degree. Her father earned degrees in both Economics and Law; he died when Marsh was 13 years old. She has two brothers, one became a Professor of English at the University of London, while the other made films.

Education Marsh graduated from the University of Queensland in 1968, earning a Bachelor of Science with Honors in Zoology, going on to earn her PhD in Zoology from James Cook University in 1973. In 1991 Marsh became a Professor of Zoology and Director of Environmental Studies at James Cook University, staying in this position until 1994. In 1994 she became the Professor of Environmental Science and the Head of the Department of Tropical Environmental Studies and Geography. In 2000 Marsh became the Dean of Postgraduate Studies. Over the course of her career she has also assisted and supervised 55 PhD and 20 Master's candidates through to their completion.

Career

After earning her bachelor's degree in 1968, Marsh began work for the Commonwealth Scientific and Industrial Research Organisation (CSIRO) in 1968 as an Experimental Officer in Animal Health at the CSIRO research laboratory in Townsville, Queensland. In 1972 she worked as an Honorary Research Associate at the British Museum of Natural History. After two years she returned to James Cook University where she was appointed as a Research Officer in Zoology, eventually being promoted to the part-time position of Research Fellow in Zoology in 1976. She switched to full-time in 1981. Through the 1980s and 1990s she secured multiple positions on various committees at James Cook University.

Year Position 1966-1967 Demonstrator of Zoology, University of Queensland 1972 Honorary Research Associate, British Museum (Natural History) 1974-1975 Research Officer in Zoology (part-time), James Cook University 1976-1981 Research Fellow in Zoology (part-time), James Cook University 1981-1987 Research Fellow in Zoology (full-time), James Cook University 1985–Present Chair of the Sirenia Special Survival Commission of the International Union for the Conservation of Nature 1987-1989 Senior Lecturer in Zoology / Coordinator of MSc program in Tropical Ecology, James Cook University 1989–Present Chairman of the Great Barrier Reef Consultative Committee 1990-1991 Associate Professor in Zoology, James Cook University 1991-1992 Chairman of the Queensland Marine Parks Consultative Committee 1991-1994 Professor of Zoology / Director of Environmental Studies, James Cook University 1994–Present Professor of Environmental Science / Head of the Department of Tropical Environment Studies and Geography, James Cook University 1994-1997 President of the Australian Mammal Society 2000–Present Dean of Postgraduate Studies, James Cook University 2012–2014 President of the Society for Marine Mammalogy

Research The majority of Marsh's research involves the ecology and conservation biology of dugongs and other megafauna, providing advancements in the understanding, management, and care of coastal marine mammals. Her research has covered marine conservation biology, marine natural resource management, indigenous marine resource management, conservation intervention, and marine wildlife population ecology. Notable doctoral students of Marsh's include Barbara Bollard.

Publications Marsh has authored, co-authored, or assisted in over 200 published works. About 100 of these are articles for established journals, one book, several chapters for various books and encyclopedias, technical reports, and conference proceedings.

Honours

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Occupation
Environmental scientist, zoologist, ecologist, university teacher
Nationality
Education
University of Queensland, James Cook University
Employers
James Cook University
Awards
Fellow of the Australian Academy of Technology and Engineering; Fellow of the Australian Academy of Science; Officer of the Order of Australia
Also known as
Helene Denise Marsh

People in Helene Marsh's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Helene Marsh's

Frequently asked questions

Who is Helene Marsh?

Australian environmental scientist

When was Helene Marsh born?

Helene Marsh was born on 8 April 1945 in Sydney.

What is Helene Marsh's occupation?

Helene Marsh is an environmental scientist, zoologist, ecologist and university teacher.

What nationality is Helene Marsh?

Helene Marsh is Australian.

Sources & further reading

· Wikipedia: Helene Marsh

· Wikidata: Q27995863

· DBpedia: Helene Marsh

Cite this page

APA: Biography.guide. (2026). Helene Marsh. https://biography.guide/helene-marsh/

MLA: "Helene Marsh." Biography.guide, https://biography.guide/helene-marsh/.

Chicago: "Helene Marsh." Biography.guide. https://biography.guide/helene-marsh/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:17 UTC