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Maria Koepcke

Maria Koepcke 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 Maria Koepcke rather than just read about it. In short: Maria Koepcke (born Maria Emilie Anna von Mikulicz-Radecki, 15 May 1924 – c. 24 December 1971) was a German ornithologist known for her work with Neotropical bird species. Koepcke was a well-respected authority in South American ornithology and her work is still referenced today.

Maria Koepcke — main illustration
Maria Koepcke — illustration

Key takeaways

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

Reference excerpt

Maria Koepcke (born Maria Emilie Anna von Mikulicz-Radecki, 15 May 1924 – c. 24 December 1971) was a German ornithologist known for her work with Neotropical bird species. Koepcke was a well-respected authority in South American ornithology and her work is still referenced today. For her efforts, she is commemorated in the scientific names of four Peruvian bird species and, along with her husband, a Peruvian lizard species.

Biography Maria Emilie Anna von Mikulicz-Radecki was born in Leipzig, Saxony, Germany on 15 May 1924, the daughter of Felix von Mikulicz-Radecki, a university professor of gynaecology, and Käthe Finzenhangen. Her father's family descended from Polish nobility and the Polish surgeon Jan Mikulicz-Radecki was a relative of hers. As a young woman, Koepcke set out to study animals. It was in 1949 that Koepcke obtained her doctorate in zoology from the University of Kiel. During her time in Kiel, she met her future husband, Hans-Wilhelm Koepcke, also a student of zoology. After receiving their degrees, the two traveled to Peru in order to study birds and other wildlife native to the area and they were married there in 1950. They lived in Miraflores, a suburb of Lima, and managed Casa Humboldt, a visitor's centre, until it closed in 1967. The Koepckes' only child, a daughter named Juliane Margaret Beate Koepcke, was born in Lima in 1954. Koepcke died at the age of 47 following the crash of LANSA Flight 508 in the Peruvian jungle. On 24 December 1971, she and Juliane boarded the flight to travel to Pucallpa, where Hans-Wilhelm was working at the time, to spend Christmas there with him. The plane crashed due to a lightning strike during a heavy storm. Separated during the crash, it later was determined that Koepcke had been mortally wounded and died several days afterwards from her injuries. Her daughter, Juliane, was the only survivor of the crash, having fallen from 3,000 m (10,000 ft), still strapped into her seat that, apparently, cushioned her landing. Although injured, without food, and unable to find her mother, the teenager then hiked for eleven days through the rainforest until she found help. At the time of her death, Koepcke was a department head for a natural history museum affiliated with the National University of San Marcos in Lima and a member of the German Ornithologists' Society. After Koepcke's death, Hans-Wilhelm and Juliane both left Peru for West Germany, Juliane in 1972, and Hans-Wilhelm in 1974. Hans-Wilhelm lived in Hamburg, teaching zoology at the University of Hamburg until his death in 2000. Like her parents, Juliane studied zoology at the University of Kiel. She became a mammalogist, specializing in the study of bats.

Ornithology Koepcke moved to Lima in 1950 at the age of 26 to work at the Javier Prado museum. Along with her husband, she made expeditions across the region. The couple named their home in Lima as "Casa Humboldt." She collected more than 1500 specimens in the region, describing 14 taxa between 1954 and 1971. The new species she described included Zaratornis stresemanni, Synallaxis zimmeri and Asthenes cactorum. She illustrated many of her papers herself. Several species were also named after her.

Koepcke's screech owl, Megascops koepckeae Koepcke's hermit, Phaethornis koepckeae Koepke's hairy-nosed bat, Mimon koepckeae Selva cacique, Cacicus koepckeae Sira curassow, Pauxi koepckeae Frost's iguana, Microlophus koepckeorum (genitive plural, named in honor of both Maria and her husband Hans-Wilhelm)

References

Illustrations

Maria Koepcke illustration
Maria Koepcke illustration
Maria Koepcke illustration
Maria Koepcke illustration
Maria Koepcke illustration

Worked examples

Example 1 — a first encounter with Maria Koepcke

Start with the simplest possible case. Write down what Maria Koepcke 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 Maria Koepcke 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 Maria Koepcke 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 Maria Koepcke

In research
Maria Koepcke 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 Maria Koepcke 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
Maria Koepcke is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1924 births, 1971 deaths, 20th-century German women scientists, so understanding it makes those chapters shorter.
In everyday life
Look for Maria Koepcke 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 Maria Koepcke in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Maria Koepcke 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 Maria Koepcke out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Maria Koepcke in simple terms?

Maria Koepcke (born Maria Emilie Anna von Mikulicz-Radecki, 15 May 1924 – c. 24 December 1971) was a German ornithologist known for her work with Neotropical bird species. Koepcke was a well-respected authority in South American ornithology and her work is still referenced today.

Why does Maria Koepcke 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 Maria Koepcke?

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 Maria Koepcke.

Tags

  • 1924 births
  • 1971 deaths
  • 20th-century German women scientists
  • 20th-century German zoologists
  • 20th-century women biologists
  • Academic staff of the National University of San Marcos
  • German emigrants to Peru
  • German ornithologists
  • German people of Austrian descent
  • German people of Polish descent
  • Ornithologists
  • People from the Weimar Republic

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