Verena Tunnicliffe

Verena Tunnicliffe is a Canadian Marine Biologist and Professor of the University of Victoria. Since 2002, she has held the position of Canada Research Chair in Deep Ocean Research. Her research on hydrothermal systems helped establish Canada's first Endeavor Hot Vents Marine Protected Area. Her research has also lead to the discovery of over 80 new species of marine life.

Verena Tunnicliffe
Born
Verena Tunnicliffe

Ontario, Canada
NationalityCanadian
Alma mater
Known for
  • Hydrothermal Vents
  • Deep Sea Exploration
  • Hypoxic Habitats
Awards
  • Canada Research Chair in Deep Ocean Research (2002-present)
  • Murray Newman Award for Excellence in Aquatic Science and Conservation (2014), David H. Turpin Gold Medal (2016)
Scientific career
Fields
  • Marine Science and Ocean Studies
Institutions
Thesis (1920)

Early life

Verena Tunnicliffe grew up in the center of Ontario. Her fascination with ocean started at a young age, though she never glimpsed the sea until she was nineteen. It was her mother who introduced her, at age seven, to the ocean. A small wooden box encrusted with seashells, brought back to her from Florida was all it took to begin a lifelong obsession with the sea. Tunnicliffe decided then to become a marine biologist and dedicate her time to learning the name and origin of all the creatures that created those shells.[1]

The early 80’s proved fruitful for the young doctor. Intending only to do a little research, Dr. Tunnicliffe instead became the first woman on the West Coast to lead deep-sea research expeditions from Vancouver Island. She only meant to stay in British Columbia for two years, but by 1983 Dr. Tunnicliffe helped to discover hydrothermal vent systems off the coast, explored previously unknown sections of the deep sea, and was part of the discovery of over 80 new marine species.[2]

Career

Tunnicliffe has been a professor at the University of Victoria in the Departments of Biology and School of Earth and Ocean Sciences for years.[3] She is a marine biologist who holds a Canada Research Chair in Deep Ocean Research. As a research chair, her work mainly focuses on the use of submersibles and deep sea observatories to research and discover deep sea ecosystems and hydrothermal vents located on the Pacific Coast.[4] Her lab has been working for over 30 years on animals that live near hydrothermal vents in the Pacific Ocean, mainly focusing work in the Juan de Fuca Plate.[5] Her research on hydrothermal systems helped establish Canada's first Endeavor Hot Vents Marine Protected Area. In her career thus far, she has discovered 80 new species of life including 9 that are named after her.[6]

Tunnicliffe is also a member of the Canadian Scientific Submersible Faculty where the group raised funds to run and operate the ROPOS, a submarine that is remote-controlled that can go a depth of 3 miles. She also donated over 10 years of service, in 2012, as the Director of the cabled subsea observing network, VENUS (changed to Ocean Networks Canada). Tunnicliffe is a collaborator with the Canadian Healthy Ocean Strategic Network who works in collaboration with Fisheries and Oceans Canada. Her main work as a collaborator is discovering ways to conserve the Canadian marine ecosystems.[1]

Personal life

Much of Tunnicliffe's personal life revolves around her career. Both her parents had a strong influence on her interest in science. Her father was a nuclear physicist at Chalk River in Ontario, Canada.[1]. He treated Verena and her older brother as equals, making sure they knew skills such as constructing a telescope and tinkering with electronics. Although her father was hesitant to employ women, due to the views of society at the time, he encouraged Verena to pursue her interests.

Turncliffe is married John Garrett, a marine policy consultant, and has a child, Arielle,[1] now 26. Verena told her daughter to "follow her passion" and to "address your own happiness and health". Her daughter was pursuing a PhD in science in 2014.

Publications
  • Tunnicliffe, Verena; McArthur, Andrew G.; McHugh, Damhnait (1998-01-01). Blaxter, J. H. S.; Southward, A. J.; Tyler, P. A. (eds.). Advances in Marine Biology. 34. Academic Press. pp. 353–442. doi:10.1016/S0065-2881(08)60213-8. ISBN 9780120261345.
  • Tunnicliffe, Verena; Tyler, Jennifer; Dower, John F. (2013-08-01). "Population ecology of the tonguefish Symphurus thermophilus (Pisces; Pleuronectiformes; Cynoglossidae) at sulphur-rich hydrothermal vents on volcanoes of the northern Mariana Arc". Deep Sea Research Part II: Topical Studies in Oceanography. Deep-Sea Biodiversity and Life History Processes. 92 (Supplement C): 172–182. Bibcode:2013DSRII..92..172T. doi:10.1016/j.dsr2.2013.01.026.
  • Tunnicliffe, Verena (1981). "Breakage and propagation of the stony coral Acropora cervicornis" (PDF). Proc. Natl. Acad. Sci. USA. 78 (4): 2427–2431. Bibcode:1981PNAS...78.2427T. doi:10.1073/pnas.78.4.2427. PMC 319359. PMID 16593007.
  • Tunnicliffe, Verena; Germain, Candice St; Hilário, Ana (2014-10-22). "Phenotypic Variation and Fitness in a Metapopulation of Tubeworms (Ridgeia piscesae Jones) at Hydrothermal Vents". PLOS One. 9 (10): e110578. doi:10.1371/journal.pone.0110578. ISSN 1932-6203. PMC 4206443. PMID 25337895.
  • Matabos, Marjolaine; Tunnicliffe, Verena; Juniper, S. Kim; Dean, Courtney (2012-09-19). "A Year in Hypoxia: Epibenthic Community Responses to Severe Oxygen Deficit at a Subsea Observatory in a Coastal Inlet". PLOS One. 7 (9): e45626. Bibcode:2012PLoSO...745626M. doi:10.1371/journal.pone.0045626. ISSN 1932-6203. PMC 3446942. PMID 23029145.
  • Chu, Jackson W. F.; Tunnicliffe, Verena (2015-08-01). "Oxygen limitations on marine animal distributions and the collapse of epibenthic community structure during shoaling hypoxia". Global Change Biology. 21 (8): 2989–3004. Bibcode:2015GCBio..21.2989C. doi:10.1111/gcb.12898. ISSN 1365-2486. PMID 25689932.
  • Leys, Sally P.; Yahel, Gitai; Reidenbach, Matthew A.; Tunnicliffe, Verena; Shavit, Uri; Reiswig, Henry M. (2011-12-13). "The Sponge Pump: The Role of Current Induced Flow in the Design of the Sponge Body Plan". PLOS One. 6 (12): e27787. Bibcode:2011PLoSO...627787L. doi:10.1371/journal.pone.0027787. ISSN 1932-6203. PMC 3236749. PMID 22180779.

Honors and awards

(2002) Canada Research Chair in Deep Ocean Research

(2014) Murray Newman Award for Excellence in Aquatic Science and Conservation. - Received for her achievement in aquatic research and conservation.

(2016) David H. Turpin Gold Medal for Career Achievement in Research

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References
  1. Scott, Marianne (2003). Naturally Salty: Coastal Characters of the Pacific Northwest. TouchWood Editions. ISBN 9781894898034.
  2. "Deep-sea explorer Verena Tunnicliffe wins Murray Newman Award". The Vancouver Observer. Retrieved 2017-10-09.
  3. "Dr. Verena Tunnicliffe - University of Victoria". web.uvic.ca. Retrieved 2017-10-08.
  4. Government of Canada, Industry Canada (2012-11-29). "Canada Research Chairs". Retrieved 2017-10-08.
  5. "Verena Tunnicliffe | Canadian Healthy Oceans Network". Canadian Healthy Oceans Network. Retrieved 2017-10-08.
  6. "Verena Tunnicliffe - Schmidt Ocean Institute". Schmidt Ocean Institute. Retrieved 2017-10-08.
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