Ramon Margalef López (
Barcelona
Barcelona ( ; ; ) is a city on the northeastern coast of Spain. It is the capital and largest city of the autonomous community of Catalonia, as well as the second-most populous municipality of Spain. With a population of 1.6 million within c ...
16 May 1919 - 23 May 2004) was a Spanish
biologist
A biologist is a scientist who conducts research in biology. Biologists are interested in studying life on Earth, whether it is an individual Cell (biology), cell, a multicellular organism, or a Community (ecology), community of Biological inter ...
and
ecologist
Ecology () is the natural science of the relationships among living organisms and their environment. Ecology considers organisms at the individual, population, community, ecosystem, and biosphere levels. Ecology overlaps with the closely re ...
. He was Emeritus Professor of
Ecology
Ecology () is the natural science of the relationships among living organisms and their Natural environment, environment. Ecology considers organisms at the individual, population, community (ecology), community, ecosystem, and biosphere lev ...
at the Faculty of Biology of the
University of Barcelona
The University of Barcelona (official name in ; UB), formerly also known as Central University of Barcelona (), is a public research university located in the city of Barcelona, Catalonia, Spain. It was established in 1450. With 76,000 students, ...
. Margalef, one of the most prominent scientists that
Spain
Spain, or the Kingdom of Spain, is a country in Southern Europe, Southern and Western Europe with territories in North Africa. Featuring the Punta de Tarifa, southernmost point of continental Europe, it is the largest country in Southern Eur ...
has produced, worked at the Institute of Applied Biology (1946–1951), and at the Fisheries Research Institute, which he directed during 1966–1967. He created the Department of Ecology of the University of Barcelona, from where he trained a huge number of ecologists,
limnologists and
oceanographers
Oceanography (), also known as oceanology, sea science, ocean science, and marine science, is the scientific study of the ocean, including its Physical oceanography, physics, Chemical oceanography, chemistry, Biological oceanography, biology, a ...
. In 1967 he became Spain's first professor of ecology.
Career summary
From 1954 to 1974 Margalef contributed to the New York-based magazine ''Iberica''.
In 1957, with the translation into English of his inaugural lecture as a member of the Barcelona Royal Academy of Arts and Sciences, "Information Theory in Ecology", he gained a worldwide audience. Another groundbreaking article, "On certain unifying principles in ecology", published in
American Naturalist
''The American Naturalist'' is the monthly peer-reviewed scientific journal of the American Society of Naturalists, whose purpose is "to advance and to diffuse knowledge of organic evolution and other broad biological principles so as to enhance th ...
in 1963, and his book "Perspectives in Ecological Theory" (1968), based on his guest lectures at the
University of Chicago
The University of Chicago (UChicago, Chicago, or UChi) is a Private university, private research university in Chicago, Illinois, United States. Its main campus is in the Hyde Park, Chicago, Hyde Park neighborhood on Chicago's South Side, Chic ...
, consolidated him as one of the leading thinkers of
modern ecology. In the summer of 1958 he was professor of Marine ecology at the Institute of Marine Biology (currently Department of Marine Sciences) of the University of Puerto Rico at Mayagüez and produced the work ' ("Natural Communities").
Some of his most important work includes the application of
information theory
Information theory is the mathematical study of the quantification (science), quantification, Data storage, storage, and telecommunications, communication of information. The field was established and formalized by Claude Shannon in the 1940s, ...
to ecological studies and the creation of
mathematical models
A mathematical model is an abstract description of a concrete system using mathematical concepts and language. The process of developing a mathematical model is termed ''mathematical modeling''. Mathematical models are used in applied mathemati ...
for the study of populations. Among his books, the most influential are: ''Natural Communities'' (1962), ''Perspectives In Ecological Theory'' (1968), ''Ecology'' (1974), ''The Biosphere'' (1980), ''Limnology'' (1983) and ''Theory of Ecological Systems'' (1991). He received many scientific awards, including the inaugural medal of the
A.G. Huntsman Award for Excellence in the Marine Sciences, the
Naumann-Thienemann Medal from the
International Society of Limnology The International Society of Limnology (SIL) is an international scientific society that disseminates information among limnologists, those who study all aspects of inland waters, including their physics, chemistry, biology, geology, and management ...
(SIL), the
Ramón y Cajal Award of the Spanish Government, and the
Gold Medal of the Generalitat of Catalonia
The gold medal of the Generalitat of Catalonia ( Catalan: ) is the highest award given by the Generalitat of Catalonia to those people or institutions who have excelled with their work in the political, social, economic, cultural or scientific, an ...
(Catalan Government). In 2004, the
Government of Catalonia
The Generalitat de Catalunya (; ; ), or the Government of Catalonia, is the institutional system by which Catalonia is self-governed as an autonomous community of Spain. It is made up of the Parliament of Catalonia, the President of the Govern ...
established the
Ramon Margalef Prize in Ecology, whereas the Association for the Sciences of Limnology and Oceanography established the
Ramón Margalef Award for Excellence in Education in 2008.
Selected publications
Full list of publications by Professor Margalef
Papers
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Books
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*(1982). ''Mi respuesta'', collection of his articles published in ''Ibérica''
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See also
* Ramon Margalef Prize in Ecology
References
External links
Biographical page in memory of Ramon Margalef (most of Margalef's scientific papers as PDFs, pictures, awards, etc.)
Full list of publications by Professor Margalef
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Espai Margalef
(University of Barcelona Library)Digital.CSIC. Fons digitalitzat de les publicacions de Ramon Margalef per la biblioteca de l'Institut de Ciencies del Mar de Barcelona.
Digital CSIC
Digitized collection of Ramon Margalef's publications by the library of the Institut de Ciences del Mar, Barcelona.
{{DEFAULTSORT:Margalef, Ramon
1919 births
2004 deaths
Mathematical ecologists
Systems ecologists
Spanish limnologists
Spanish oceanographers
Academic staff of the University of Barcelona
Spanish ecologists
Biologists from Catalonia
Foreign associates of the National Academy of Sciences