Fisheries science is the academic discipline of managing and understanding fisheries. [1] It is a multidisciplinary science, which draws on the disciplines of limnology, oceanography, freshwater biology, marine biology, meteorology, conservation, ecology, population dynamics, economics, statistics, decision analysis, management, and many others in an attempt to provide an integrated picture of fisheries. [2] [3] In some cases new disciplines have emerged, as in the case of bioeconomics and fisheries law. Because fisheries science is such an all-encompassing field, fisheries scientists often use methods from a broad array of academic disciplines. [4] [5] Over the most recent several decades, there have been declines in fish stocks (populations) in many regions along with increasing concern about the impact of intensive fishing on marine and freshwater biodiversity. [6]
Fisheries science is typically taught in a university setting, and can be the focus of an undergraduate, master's or Ph.D. program. Some universities offer fully integrated programs in fisheries science. Graduates of university fisheries programs typically find employment as scientists, fisheries managers of both recreational and commercial fisheries, researchers, aquaculturists, educators, environmental consultants and planners, conservation officers, and many others. [7]
Because fisheries take place in a diverse set of aquatic environments (i.e., high seas, coastal areas, large and small rivers, and lakes of all sizes), research requires different sampling equipment, tools, and techniques. For example, studying trout populations inhabiting mountain lakes requires a very different set of sampling tools than, say, studying salmon in the high seas. Ocean fisheries research vessels (FRVs) often require platforms which are capable of towing different types of fishing nets, collecting plankton or water samples from a range of depths, and carrying acoustic fish-finding equipment. Fisheries research vessels are often designed and built along the same lines as a large fishing vessel, but with space given over to laboratories and equipment storage, as opposed to storage of the catch. In addition to a diverse set of sampling gear, fisheries scientists often use scientific techniques from many different professional disciplines. [8]
Other important areas of fisheries research are population dynamics, [9] economics, [10] social studies [11] and genetics. [12]
Members of this list meet one or more of the following criteria: 1) Author of widely cited peer-reviewed articles on fisheries, 2) Author of major reference work in fisheries, 3) Founder of major fisheries journal, museum or other related organisation 4) Person most notable for other reasons who has also worked in fisheries science.
Contributor | Nationality | Born | Died | Contribution |
---|---|---|---|---|
Baird, Spencer F. | American | 1823 | 1887 | Founding scientist of the United States Fish Commission. [13] U.S. Commissioner of Fish and Fisheries from 1871 to 1887. |
Baranov, Fedor I. | Russian | 1886 | 1965 | Baranov has been called the grandfather of fisheries population dynamics. The Baranov catch equation of 1918 is perhaps the most used equation in fisheries modelling. [14] |
Beverton, Ray | English | 1922 | 1985 | Fisheries biologist known for the Beverton–Holt model (with Sidney Holt), credited with being one of the founders of fisheries science [15] |
Christensen, Villy | Danish | - | Fisheries scientist and ecosystem modeller, known for his work on the development of Ecopath | |
Cobb, John N. | American | 1868 | 1930 | Founder of the first college of fisheries in the United States, the University of Washington College of Fisheries, in 1919 |
Cooke, Steven J. | Canadian | 1974 | Academic known for contributions to recreational fisheries science, inland fisheries and Conservation Physiology | |
Cushing, David | English | 1920 | 2008 | Fisheries biologist, who is credited with the development of the match/mismatch hypothesis |
Everhart, W. Harry | American | 1918 | 1994 | Fisheries scientist, educator, administrator and author of several widely used fisheries texts [16] |
Froese, Rainer | German | 1950 | - | Known for his work on the development and coordination of FishBase |
Goode, G. Brown | American | 1851 | 1896 | Ichthyologist who organized and administered the biological and fishery development research of the United States Fish Commission and ordered and developed the taxonomic and ichthyologic work of both the Fish Commission and the Smithsonian Institution. U.S. Commissioner of Fish and Fisheries from 1887 to 1888. [17] |
Graham, Michael | English | 1889 | 1972 | Known for his Great Law of Fishing, that “Fisheries that are unlimited become unprofitable.” |
Green, Seth | American | 1817 | 1888 | Pioneer in fish farming who established the first fish hatchery in the United States |
Gunter, Gordon | American | 1909 | 1998 | Pioneer in fisheries research in the northern Gulf of Mexico |
Halver, John | American | 1922 | 2012 | His pioneering work on the nutritional needs of fish led to modern methods of fish farming and fish feed production. He has been called the father of fish nutrition. [18] [19] |
Hempel, Gotthilf | German | 1929 | - | Marine biologist and oceanographer, and co-founder of the Alfred Wegener Institute for Polar and Marine Research |
Herwig, Walther | German | 1838 | 1912 | Lawyer and promoter of high seas fishing and research |
Chaudhuri, Hiralal | Indian | 1921 | 2014 | Father of induced breeding of the Carp and also the pioneer of Blue revolution. [20] Fisheries biologist with strong contributions in fisheries management. |
Hilborn, Ray | Canadian | 1947 | - | Fisheries biologist with strong contributions in fisheries management |
Hjort, Johan | Norwegian | 1869 | 1948 | Known for research to determine why northern European fish populations fluctuate in abundance [21] |
Hofer, Bruno | German | 1861 | 1916 | Fishery scientist credited with being the founder of fish pathology |
Holt, Sidney | English | 1926 | 2019 | Fisheries biologist known for the Beverton–Holt model (with Ray Beverton), credited with being one of the founders of fisheries science |
Kils, Uwe | German | - | Marine biologist specializing in planktology. Inventor of the ecoSCOPE | |
Kyle, H. M. | Scottish | 1872 | 1951 | Ichthyologist specializing in fisheries science and one of the earliest identifiers of the concept of overfishing [22] |
Lackey, Robert T. | Canadian | 1944 | - | Fisheries scientist and political scientist known for his work involving the role of science in policy making [23] |
Larkin, Peter A. | Canadian | 1924 | 1996 | Fisheries scientist known for his critical remarks on the concept of MSY |
Lee, Rosa M. | Welsh | 1884 | 1976 | One of the first UK women employed as a fisheries scientist. Known for "Rosa Lee's phenomenon," in which size-selective fishing mortality reduces the average size of older age classes [24] |
Lubchenco, Jane | American | 1947 | Known for both her academic research in fisheries and related fields as well as policies implemented during her time as head of the U.S. National Oceanic and Atmospheric Administration | |
Margolis, Leo | Canadian | 1927 | 1997 | Parasitologist and head of the Pacific Biological Station in Nanaimo, British Columbia |
McDonald, Marshall | American | 1835 | 1895 | Fisheries scientist and fish culturist who invented the fish ladder and of a number of fish-hatching apparatuses. U.S. Commissioner of Fish and Fisheries from 1888 to 1895. |
McKay, R. J. | Australian | Biologist and a specialist in translocated freshwater fishes | ||
Murphy, Garth I. | American | 1922 | 2001 | Fisheries oceanographer known for his work on the dynamics of Pacific sardine and on the importance of a broad age structure as a bed-hedging strategy in variable environments. |
Myers, Ransom A. | Canadian | 1952 | 2007 | Fisheries biologist best known for his work assessing the status of ocean fish populations [25] |
Pauly, Daniel | French / Canadian | 1946 | Prominent fisheries scientist, known for his work studying human impacts on global fisheries | |
Pitcher, Tony J. | - | Known for work on the impacts of fishing, management appraisals and the shoaling behavior of fish | ||
Rice, Michael A. | American | 1955 | - | Known for work on molluscan fisheries |
Ricker, Bill | Canadian | 1908 | 2001 | Fisheries biologist, known for the Ricker model, credited with being one of the founders of fisheries science |
Ricketts, Ed | American | 1897 | 1948 | A colourful marine biologist and philosopher who introduced ecology to fisheries science. [26] |
Roberts, Callum | - | Marine conservation biologist, known for his work on the role marine reserves play in protecting marine ecosystems | ||
Rosenthal, Harald | German | 1937 | - | Hydrobiologist known for his work in fish farming and ecology |
Safina, Carl | American | 1955 | - | Author of several writings on marine ecology and the ocean |
Sars, Georg Ossian | Norwegian | 1837 | 1927 | Marine biologist credited with the discovery of a number of new species and known for his analysis of cod fisheries |
Schaefer, Milner Baily | American | 1912 | 1970 | Notable for work on the population dynamics of fisheries |
Schreck, Carl | American | 1944 | - | Fisheries scientist and endocrinologist known for his research on Pacific salmon |
Schweder, Tore | Norwegian | 1943 | - | Statistician whose work includes the assessment of marine resources |
Sette, Oscar Elton | American | 1900 | 1972 | Pioneered the integration of fisheries biology with oceanography and meteorology to create fisheries oceanography and modern fisheries science. |
Shimada, Bell M. | American | 1922 | 1958 | Notable for study of tuna stocks in the equatorial Pacific Ocean. |
Smith, Hugh M. | American | 1865 | 1941 | Ichthyologist who directed the United States Fish Commission's scientific research from 1897 to 1903 and served as its deputy commissioner from 1903 to 1913. U.S. Commissioner of Fish and Fisheries from 1913 to 1922. First director general of Thailand′s Department of Fisheries. |
Sumaila, Ussif Rashid | Nigerian | - | Notable for his analysis of the economic aspects of fisheries | |
Suttkus, Royal D. | American | 1920 | 2009 | Founder of the Royal D. Suttkus Fish Collection, housed at Tulane University |
Utter, Fred M. | American | 1931 | - | Characterised by NOAA as the founding father of fishery genetics, he has been influential in marine conservation [27] |
von Bertalanffy, Ludwig | Austrian | 1901 | 1972 | In fisheries, best known for the von Bertalanffy function [28] |
Walters, Carl | American | 1944 | - | Biologist known for his work involving fisheries stock assessments, the adaptive management concept, and ecosystem modeling |
Some journals about fisheries are
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FishBase is a global species database of fish species. It is the largest and most extensively accessed online database on adult finfish on the web. Over time it has "evolved into a dynamic and versatile ecological tool" that is widely cited in scholarly publications.
Fishery can mean either the enterprise of raising or harvesting fish and other aquatic life or, more commonly, the site where such enterprise takes place. Commercial fisheries include wild fisheries and fish farms, both in freshwater waterbodies and the oceans. About 500 million people worldwide are economically dependent on fisheries. 171 million tonnes of fish were produced in 2016, but overfishing is an increasing problem, causing declines in some populations.
Bioeconomics is closely related to the early development of theories in fisheries economics, initially in the mid-1950s by Canadian economists Scott Gordon and Anthony Scott (1955). Their ideas used recent achievements in biological fisheries modelling, primarily the works by Schaefer in 1954 and 1957 on establishing a formal relationship between fishing activities and biological growth through mathematical modelling confirmed by empirical studies, and also relates itself to ecology and the environment and resource protection.
A conventional idea of a sustainable fishery is that it is one that is harvested at a sustainable rate, where the fish population does not decline over time because of fishing practices. Sustainability in fisheries combines theoretical disciplines, such as the population dynamics of fisheries, with practical strategies, such as avoiding overfishing through techniques such as individual fishing quotas, curtailing destructive and illegal fishing practices by lobbying for appropriate law and policy, setting up protected areas, restoring collapsed fisheries, incorporating all externalities involved in harvesting marine ecosystems into fishery economics, educating stakeholders and the wider public, and developing independent certification programs.
The goal of fisheries management is to produce sustainable biological, environmental and socioeconomic benefits from renewable aquatic resources. Wild fisheries are classified as renewable when the organisms of interest produce an annual biological surplus that with judicious management can be harvested without reducing future productivity. Fishery management employs activities that protect fishery resources so sustainable exploitation is possible, drawing on fisheries science and possibly including the precautionary principle.
Daniel Pauly is a French-born marine biologist, well known for his work in studying human impacts on global fisheries and in 2020 was the most cited fisheries scientist in the world. He is a professor and the project leader of the Sea Around Us initiative at the Institute for the Oceans and Fisheries at the University of British Columbia. He also served as Director of the UBC Fisheries Centre from November 2003 to October 2008.
The cutthroat trout is a group of four fish species of the family Salmonidae native to cold-water tributaries of the Pacific Ocean, Rocky Mountains, and Great Basin in North America. These four species are the Coastal, Westslope, Lahontan, and the Rocky Mountain. As a member of the genus Oncorhynchus, it is in the Pacific trout group, which includes the widely distributed rainbow trout. Cutthroat trout are popular gamefish, especially among anglers who enjoy fly fishing. The common name "cutthroat" refers to the distinctive red coloration on the underside of the lower jaw. The specific name clarkii was given to honor explorer William Clark, coleader of the Lewis and Clark Expedition.
The westslope cutthroat trout is a freshwater salmonid in the cutthroat trout complex. The nominate subspecies, also known as the westslope cutthroat trout, is Oncorhynchus lewisi lewisi. The westslope cutthroat trout is the Montana state fish. The westslope cutthroat trout is a species of concern in Montana and British Columbia ranges and is considered threatened in its native range in Alberta.
The environmental impact of fishing includes issues such as the availability of fish, overfishing, fisheries, and fisheries management; as well as the impact of industrial fishing on other elements of the environment, such as bycatch. These issues are part of marine conservation, and are addressed in fisheries science programs. According to a 2019 FAO report, global production of fish, crustaceans, molluscs and other aquatic animals has continued to grow and reached 172.6 million tonnes in 2017, with an increase of 4.1 percent compared with 2016. There is a growing gap between the supply of fish and demand, due in part to world population growth.
A fishery is an area with an associated fish or aquatic population which is harvested for its commercial or recreational value. Fisheries can be wild or farmed. Population dynamics describes the ways in which a given population grows and shrinks over time, as controlled by birth, death, and migration. It is the basis for understanding changing fishery patterns and issues such as habitat destruction, predation and optimal harvesting rates. The population dynamics of fisheries is used by fisheries scientists to determine sustainable yields.
Tony J Pitcher is a fisheries scientist, well known for his work on the impacts of fishing, the management appraisal of fisheries, and how shoaling behaviour impacts fisheries.
Ray Hilborn is a marine biologist and fisheries scientist, known for his work on conservation and natural resource management in the context of fisheries. He is currently professor of aquatic and fishery science at the University of Washington. He focuses on conservation, natural resource management, fisheries stock assessment and risk analysis, and advises several international fisheries commissions and agencies.
Rainer Froese is a senior scientist at the Helmholtz Center for Ocean Research (GEOMAR) in Kiel, formerly the Leibniz Institute of Marine Sciences (IFM-GEOMAR), and a Pew Fellow in Marine Conservation. He obtained an MSc in Biology in 1985 at the University of Kiel and a PhD in Biology in 1990 from the University of Hamburg. Early in his career, he worked at the Institute of Marine Sciences on computer-aided identification systems and the life strategies of fish larvae. His current research interests include fish information systems, marine biodiversity, marine biogeography, and the population dynamics of fisheries and large marine ecosystems.
Raymond (Ray) John Heaphy Beverton CBE FRS was an important founder of fisheries science. He is best known for the book On the Dynamics of Exploited Fish Populations (1957) which he wrote with Sidney Holt. The book is a cornerstone of modern fisheries science and remains much used today. Beverton's life and achievements are described in detail in several obituaries written by prominent figures in fisheries science.
Sidney J. Holt was a British biologist who was a founder of fisheries science. He was best known for the book On the Dynamics of Exploited Fish Populations which he published with Ray Beverton in 1957. The book is a cornerstone of modern fisheries science and remains much used today. Holt served with the FAO in 1953 and with other UN agencies for another 25 years. After his retirement in 1979, Holt remained active in work related to the International Whaling Commission and conservation of whales in general, also publishing his views about whaling and fisheries management in academic journals.
Frederick Ernest Joseph Fry was a Canadian ichthyologist and aquatic ecologist. He is known for his early research in physiological ecology and population dynamics in fishes. In the late 1940s, he became the first scientist to model how environmental factors affect the activity of fish. He was a 1959 Guggenheim Fellow, and served as president of several organizations including the American Society of Limnology and Oceanography (1951) American Fisheries Society (1966) and American Institute of Fishery Research Biologists (1972).
The American Fisheries Society, is the "world’s oldest and largest organization dedicated to strengthening the fisheries profession, advancing fisheries science, and conserving fisheries resources." It is a member-driven 501(c)(3) nonprofit organization governed by an executive director, a governing board, and officers who are guided by the AFS's organizational documents, a constitution, and a set of rules. Their stated mission is "to improve the conservation and sustainability of fishery resources and aquatic ecosystems by advancing fisheries and aquatic science and promoting the development of fisheries professionals." AFS publishes five peer-reviewed fish journals, books, and the magazine Fisheries, organizes seminars and workshops that promote scientific research and fisheries management, and encourages fisheries education through 58 university-based student subunits. AFS has 48 chapters comprising four geographic regions in North America — North Central, Northeastern, Southern, and Western — and includes two "bi-national" chapters and a Mexico chapter.
The Beverton Medal is a prestigious. international fish biology and/or fisheries science prize awarded annually. It is awarded to a distinguished scientist for a lifelong contribution to all aspects of the study of fish biology and/or fisheries science, with a focus on ground-breaking research. The medal was established as the highest award of the Fisheries Society of the British Isles (FSBI) to recognize distinction in the field of fish biology and fisheries science, to raise the profile of the discipline and of the Society in the wider scientific community. Medals are awarded to individuals who have made an outstanding contribution to fish biology and/or fisheries. The Beverton Medal is traditionally awarded in July at the Fisheries Society of the British Isles annual international conference.
Steven E. Campana is a Canadian fisheries scientist, academic and author. He is best known for his research on otolith-based age and growth applications, shark biology, and fish population dynamics. He is currently a professor of Life and Environmental Science at the University of Iceland.
The Rocky Mountain cutthroat trout(Oncorhynchus virginalis), formerly lumped in with the cutthroat trout as one species with multiple subspecies, is a fish species of the family Salmonidae native to cold-water tributaries of the northern and southern Rocky Mountains, as well as into portions of the Great Basin in North America. As a member of the genus Oncorhynchus, it is a part of the Pacific trout group, which includes the widely distributed rainbow trout. Cutthroat trout are popular gamefish, especially among anglers who enjoy fly fishing. The common name "cutthroat" refers to the distinctive red coloration on the underside of the lower jaw.