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Hans von Berlepsch

Hans von Berlepsch is a science 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 Hans von Berlepsch rather than just read about it. In short: Count Hans Hermann Carl Ludwig von Berlepsch (29 July 1850 – 27 February 1915) was a German ornithologist who took an interest in the birds of South America. He also had a cousin named Baron Sittich Hans von Berlepsch (1857-1933) with whom he was often confused.

Hans von Berlepsch — main illustration
Hans von Berlepsch — illustration

Key takeaways

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

Reference excerpt

Count Hans Hermann Carl Ludwig von Berlepsch (29 July 1850 – 27 February 1915) was a German ornithologist who took an interest in the birds of South America. He also had a cousin named Baron Sittich Hans von Berlepsch (1857-1933) with whom he was often confused. This cousin had travelled to South America and was involved in bird conservation and he once sent back a French medal honoring the bird-collecting ornithologist for discovering a new hummingbird. Von Berlepsch was in touch with most European ornithologists and collectors of his time, often hosting them at his home.

Life and work Berlepsch was born in Fahrenbach near Witzenhausen. He came from a Hessian family with a coat of arms that included five parrots. He was the first son of Karl von Berlepsch and his wife Johanna Margaretha Theodora who was the daughter of state-councillor Koch of Kassel. He was privately tutored at home, one of the tutors being Pastor Degering who created an early interest in orchids. At twelve he went to a grammar school in Kassel. His parents moved to Berlepsch Castle and he visited home only on holidays. He joined the Kassel Hussar Regiment in 1870 and then studied zoology at Leipzig and at the University of Halle. He studied languages at Zurich for two semesters. In Halle he met Wilhelm Schlitter who introduced him to bird collections, having held a large collection of birds from Santa Catharina in Brazil. He examined the collections and wrote a treatise on the ornithology of the province of Santa Catharina in 1873-74. He visited London where he met P. L. Sclater and then Jean Cabanis in France. Returning to Germany he lived in Kassel where he married Emma von Bülow in 1881. He then used his inherited wealth to sponsor bird collectors in South America, including Jan Kalinowski, the Garlepps, and Hermann von Ihering. Sclater would visit the Count's house in Münden where the couple settled. Other ornithologists who visited included Jean Stolzmann, Ernst Hartert who worked for the collections, Ladislas Taczanowski, Paul Leverkuehn, and Friedrich Kutter. Otto Kleinschmidt also helped when the family moved their home and collections to the Berlepsch Castle. He was meticulous with the retention of collectors labels and collection localities unlike some private collectors who removed what was sent to them. He became a specialist on identifying the source of skins merely by examining the method and style of preparation and the handwriting on the labels. He catalogued the collections more for ease of access rather than for systematics. He accepted Darwin's theory of evolution much to the disapproval of his friend Otto Kleinschmidt. In 1900 Carl Hellmayr met the Count and began to examine the collections three years later. Several new species were named from the collections, some in honour of Berlepsch. His collection of 55,000 birds was sold to the Senckenberg Museum at Frankfurt on Main after his death. Species commemorating Berlepsch include Berlepsch's six-wired bird-of-paradise, Berlepsch's tinamou, and, in its Latin name, the bronze parotia (Parotia berlepschi).

References

External links Biography (in German), Biography (in English), "Science team finds 'lost world'". BBC News. 2006-02-07. Retrieved 2008-08-08. Hans Hermann Carl Ludwig, Graf von Berlepsch, Correspondence Collection, Manuscript Division, Library of Congress, Washington, D.C.

Illustrations

Hans von Berlepsch illustration

Worked examples

Example 1 — a first encounter with Hans von Berlepsch

Start with the simplest possible case. Write down what Hans von Berlepsch claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 Hans von Berlepsch 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 Hans von Berlepsch 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 Hans von Berlepsch

In research
Hans von Berlepsch appears in science 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 Hans von Berlepsch 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
Hans von Berlepsch is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1850 births, 1915 deaths, German ornithologists, so understanding it makes those chapters shorter.
In everyday life
Look for Hans von Berlepsch 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 Hans von Berlepsch in 20 minutes

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

Frequently asked questions

What is Hans von Berlepsch in simple terms?

Count Hans Hermann Carl Ludwig von Berlepsch (29 July 1850 – 27 February 1915) was a German ornithologist who took an interest in the birds of South America. He also had a cousin named Baron Sittich Hans von Berlepsch (1857-1933) with whom he was often confused.

Why does Hans von Berlepsch matter?

Because it connects several science 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 Hans von Berlepsch?

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 Hans von Berlepsch.

Tags

  • 1850 births
  • 1915 deaths
  • German ornithologists
  • German zoologist stubs
  • Ornithologist stubs

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