Ramon Margalef
Ramon Margalef López (Barcelona 16 May 1919 - 23 May 2004) was a Catalan biologist and ecologist. He was Emeritus Professor of Ecology at the Faculty of Biology of the University of Barcelona. Margalef, one of the most prominent scientists that Spain has produced, worked at the Institute of Applied Biology (1946–1951), and at the Fisheries Research Institute, which he directed during 1966–1967.
Also recorded as Ramon Margalef i López · Margalef · Ramon Margalef i Lopez
Ramon Margalef

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- Name
- Ramon Margalef
- Born
- 16 May 1919
- Birthplace
- Barcelona, Catalonia, Spain
- Died
- 23 May 2004
- Place of death
- Barcelona
- Nationality
- Spain
- Occupation
- limnologist · ecologist · university teacher · oceanographer · writer · biologist · botanist
- Fields
- ecology · limnology · planktology · biological oceanography
- Education
- University of Barcelona
- Honours
- Gold Medal of the Generalitat of Catalonia · honorary doctorate at the Laval University · honorary doctor of the University of Alicante · doctor honoris causa from the University of Aix-Marseille · A.G. Huntsman Award for Excellence in the Marine Sciences · Narcís Monturiol Medal
- Languages
- Catalan · Spanish · English
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Documentary summary
Ramon Margalef López (Barcelona 16 May 1919 - 23 May 2004) was a Catalan biologist and ecologist. He was Emeritus Professor of Ecology at the Faculty of Biology of the University of Barcelona. Margalef, one of the most prominent scientists that Spain has produced, worked at the Institute of Applied Biology (1946–1951), and at the Fisheries Research Institute, which he directed during 1966–1967.
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wikidata · Q1366988 · wikipedia · Ramon Margalef
In this article
Biography
Biography
He created the Department of Ecology of the University of Barcelona, from where he trained a huge number of ecologists, limnologists and oceanographers. In 1967 he became Spain's first professor of ecology.
Ramon Margalef studied at University of Barcelona. The recorded working language is Catalan, Spanish and English. The field of work recorded is ecology, limnology and planktology. Employment is recorded with Institute of Marine Sciences and University of Barcelona. Distinctions recorded are Gold Medal of the Generalitat of Catalonia, honorary doctorate at the Laval University, honorary doctor of the University of Alicante and doctor honoris causa from the University of Aix-Marseille.

This image was provided to Wikimedia Commons as a contribution from an art design school thanks to a collaboration between Llotja and Amical Wikimedia.
Daniel Soriano

Banner dels actes commemoratius dels 10 anys de la mort del Dr. Margalef
UB
Key facts
Key facts
• Name — Ramon Margalef • Born — 16 May 1919 • Birthplace — Barcelona, Catalonia, Spain • Died — 23 May 2004 • Place of death — Barcelona • Workplaces — University of Barcelona • Author Abbrev Bot — Margalef Ramon Margalef López (Barcelona 16 May 1919 - 23 May 2004) was a Catalan biologist and ecologist. He was Emeritus Professor of Ecology at the Faculty of Biology of the University of Barcelona. Margalef, one of the most prominent scientists that Spain 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. In 1967 he became Spain's first professor of ecology.
Career summary
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 in 1963, and his book "Perspectives in Ecological Theory" (1968), based on his guest lectures at the University of Chicago, 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 Comunidades Naturales ("Natural Communities"). Some of his most important work includes the application of information theory to ecological studies and the creation of mathematical models 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 (SIL), the Ramón y Cajal Award of the Spanish Government, and the Gold Medal of the Generalitat of Catalonia (Catalan Government). In 2004, the Government of Catalonia 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.
Papers
Papers
* * * * * *
Career and activity
Career and activity
Ramon Margalef worked in ecology, limnology, planktology, biological oceanography and biology. He was employed by Institute of Marine Sciences and University of Barcelona. He belonged to Royal Academy of Sciences and Arts of Barcelona, Section of Biological Sciences of the Institute for Catalan Studies, National Academy of Sciences, British Ecological Society and Sociedad Argentina de Botánica.
Identity
Identity
Ramon Margalef is recorded as having received Gold Medal of the Generalitat of Catalonia, honorary doctorate at the Laval University and honorary doctor of the University of Alicante. The authorities additionally record the headings Ramon Margalef i López, Margalef and Ramon Margalef i Lopez.
Life and career
Dated record
Life and career
The full dated record · 2 entries
1919
Ramon Margalef was born in 1919 at Barcelona.
2004
Ramon Margalef died in 2004 at Barcelona.
Selected publications
Selected publications
• Full list of publications by Professor Margalef
Books
Books
* * * * * • (1982). Mi respuesta, collection of his articles published in Ibérica * * * *
Where the work is held
Recognition and collections
Ramon Margalef received Gold Medal of the Generalitat of Catalonia, honorary doctorate at the Laval University, honorary doctor of the University of Alicante, doctor honoris causa from the University of Aix-Marseille, A.G. Huntsman Award for Excellence in the Marine Sciences and Narcís Monturiol Medal.
Literature
Scholarly footprint
A count of publications is evidence of attention, not of standing, and is given here only as a measure.
References
Citations
References
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reference work
Partially resolvedreference work
Partially resolved
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People, houses and institutions
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People, houses and institutions
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Studied at
1- University of BarcelonaOrganisation
Established from a fact already recorded on a verified source.
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 15 August 2026.
Elsewhere in Books
38,661 published records in this field, each with its sources named.
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