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José Miguel Cei

José Miguel Cei is a biology topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand José Miguel Cei rather than just read about it. In short: José Miguel Alfredo María Cei (born Giuseppe Michele Alfredo Maria Cei, 23 March 1918 – 8 January 2007) was an Italian-Argentine herpetologist and author of numerous standard works on the herpetofauna of Argentina and Chile. Biography Cei’s paternal ancestors were Greek immigrants from the Cyclades island of Kea who settled in Tuscany, which explains the origin of his surname.

Key takeaways

  • José Miguel Cei belongs to biology; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect José Miguel Cei to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of José Miguel Cei from memory before moving on to harder problems.

Reference excerpt

José Miguel Alfredo María Cei (born Giuseppe Michele Alfredo Maria Cei, 23 March 1918 – 8 January 2007) was an Italian-Argentine herpetologist and author of numerous standard works on the herpetofauna of Argentina and Chile.

Biography Cei’s paternal ancestors were Greek immigrants from the Cyclades island of Kea who settled in Tuscany, which explains the origin of his surname. His mother was a descendant of Pietro Andrea Mattioli, a well-known botanist and herbalist of the Renaissance in the 16th century. His parents owned a seed production company founded by his grandfather in the 1860s. From 1935 to 1939, Cei studied at the University of Florence, where one of his teachers was Nello Beccari (1883–1957), a comparative neuroanatomist specializing in amphibians and reptiles. His first expedition, to Ethiopia in 1939, sparked his lifelong interest in ethnology and ecology. He earned his doctorate in 1940 from the University of Pisa and subsequently became an assistant professor of zoology in Florence. Cei’s early research focused on the comparative anatomy of mammals, the respiration of cyclostomes, and the reproductive cycle of amphibians. His interest in amphibians led to a collegial relationship with Robert Mertens of the Senckenberg Museum in Frankfurt am Main, who became his mentor. In 1940, Cei was conscripted into the Italian Army, serving first as an artillery officer in North Africa and later in the topographic service. Following Italy’s armistice in 1943, he was briefly held in a British prisoner-of-war camp, then joined Italian partisans fighting against German forces. He was captured again but soon released through Mertens’ intervention. By mid-1944 he worked with U.S. occupation forces, and in 1945 he returned to Florence, teaching in courses for American soldiers organized by the U.S. Army in Europe. After the war, Cei conducted research in Senegal before emigrating to Argentina in November 1947. He became professor of biology at the National University of Tucumán and gained Argentine citizenship in 1952. He later served as director of both the Institute of Biology and the Institute of General Biology and Experimental Embryology. In 1950 he was among the founders of the university’s medical faculty. In 1955, Cei joined the National University of Cuyo in Mendoza Province on the eastern slopes of the Andes, where he worked as professor and director of the Institute of Animal Biology until his retirement in 1980. Cei held visiting professorships in Angola, Chile, Italy, Portugal, and the United States. From 1986 to 1998, he collaborated with the Museo Regionale di Scienze Naturali di Torino and served as scientific adviser to several Argentine national and provincial agencies. He was also on the executive committee that organized the First World Congress of Herpetology in the United Kingdom in 1989. Cei was appointed honorary professor at the National University of Río Cuarto (1981), the University of Tucumán (1990), and the University of Cuyo (1995). In 2005, he received an honorary doctorate from the National University of San Luis, and in 2006, the Mendoza legislature awarded him the Libertador General San Martín lifetime achievement prize. Cei’s first publication (1940) dealt with the ferns of Ethiopia’s Kafa Cloud Forest. He went on to publish nearly 370 papers on fish, amphibians, reptiles, and mammals, covering topics such as reproductive cycles, ecology, physiology, biochemistry, systematics, evolution, and biogeography. He regularly contributed to European, South American, and North American journals, including the Journal of Herpetology. For three decades, Cei collaborated with the Italian pharmacologist Vittorio Erspamer at the Sapienza University of Rome to study biogenic amines extracted from frog skin. Using biochemical techniques, Cei was able to distinguish sister taxa, publishing numerous systematic works beginning in the 1950s. He described nearly 50 new taxa of frogs, snakes, and lizards, including species of Atelognathus, Leptodactylus, Odontophrynus, Phrynopus, Telmatobius, Atractus, Elapomorphus, Cnemidophorus, Ctenoblepharis, Diplolaemus, Homonota, Phymaturus, Pristidactylus, Tropidurus, Vilcunia, and especially Liolaemus. He had a particular interest in the natural history and taxonomy of reptiles from the arid and semi-arid regions of South America. Cei authored several books, including textbooks on animal biogeography (1946) and general biology (1951), as well as a Darwin anthology (1947). His monograph Batracios de Chile appeared in 1962, followed by Amphibians of Argentina (1980), with supplements in 1987 and 2001 (the latter coauthored with Esteban O. Lavilla). His multi-volume works on Argentine reptiles covered central and southern regions (1986) and northern and eastern regions (1993). In 1993, he co-authored with American herpetologists James R. Dixon and John Wiest a revision of the neotropical snake genus Chironius. For 25 years, his wife Sylvana Silvi Cei assisted him in the field and as illustrator of his publications. Together they traveled over 350,000 km during their research. She died in 1998.

Species described Cei described numerous new taxa of amphibians and reptiles throughout his career. The following list includes many of the species he described or co-described:

Eponyms Species named in his honor include:

Liolaemus ceii (Donoso-Barros, 1971) Liophis ceii (Dixon, 1991) Atelognathus ceii (Basso, 1998) Phymaturus ceii (Scolaro & Ibargüengoytía, 2008)

References

Worked examples

Example 1 — a first encounter with José Miguel Cei

Start with the simplest possible case. Write down what José Miguel Cei claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to José Miguel Cei before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about José Miguel Cei ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of José Miguel Cei

In research
José Miguel Cei appears in biology research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses José Miguel Cei in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
José Miguel Cei is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1918 births, 2007 deaths, Academic staff of the National University of Cuyo, so understanding it makes those chapters shorter.
In everyday life
Look for José Miguel Cei outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study José Miguel Cei in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what José Miguel Cei means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain José Miguel Cei out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is José Miguel Cei in simple terms?

José Miguel Alfredo María Cei (born Giuseppe Michele Alfredo Maria Cei, 23 March 1918 – 8 January 2007) was an Italian-Argentine herpetologist and author of numerous standard works on the herpetofauna of Argentina and Chile. Biography Cei’s paternal ancestors were Greek immigrants from the Cyclades…

Why does José Miguel Cei matter?

Because it connects several biology ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study José Miguel Cei?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on José Miguel Cei.

Tags

  • 1918 births
  • 2007 deaths
  • Academic staff of the National University of Cuyo
  • Academic staff of the National University of Tucumán
  • Argentine biologists
  • Herpetologists
  • Italian biologists
  • Italian emigrants to Argentina

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