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National Eagle Repository

National Eagle Repository 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 National Eagle Repository rather than just read about it. In short: The National Eagle Repository is operated and managed under the Office of Law Enforcement of the United States Fish and Wildlife Service located at the Rocky Mountain Arsenal National Wildlife Refuge outside of Denver, Colorado. It serves as a central location for the receipt, storage, and distribution of bald and golden eagles that have been found dead.

National Eagle Repository — main illustration
National Eagle Repository — illustration

Key takeaways

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

Reference excerpt

The National Eagle Repository is operated and managed under the Office of Law Enforcement of the United States Fish and Wildlife Service located at the Rocky Mountain Arsenal National Wildlife Refuge outside of Denver, Colorado. It serves as a central location for the receipt, storage, and distribution of bald and golden eagles that have been found dead. Eagles and eagle parts are available only to Native Americans enrolled in federally recognized tribes for use in religious and cultural ceremonies.

Mandate

Distribution is authorized by the Bald and Golden Eagle Protection Act and Regulations in 50 CFR 22. Passed in 1940 and amended in 1962 to include golden eagles, the Bald Eagle Protection Act prohibits the take, transport, sale or barter, and possession of eagles or their parts without a permit. Native Americans who wish to obtain bald or golden eagles or their parts must apply through the United States Fish and Wildlife Service's Migratory Bird Permit Office which services the applicant's state of residence. Orders are filled on a first come, first served basis, with a waiting list of about 6,000 applicants for approximately 2,000 eagles the repository receives, on average, each year. Applicants additionally receive a Fish and Wildlife Service permit which allows them to possess eagles or their parts for religious purposes. Conservation agencies, zoological parks, rehabilitators, and others who may legally possess and transport deceased eagles and their parts are encouraged to send them to the repository so they may be used by Native Americans. Most of the birds died in bird strike, particularly with cars, on overhead power lines or were confiscated from poachers.

History After the legal protection of the bald eagle, Native Americans had no access to feathers and other parts of the birds they need for certain religious and cultural activities. The best known use is in war bonnets and other feathered headdresses. Some continued hunting and considered it legal on reservation grounds as hunting and their cultural self-determination was guaranteed in treaties. In the early 1970s the National Eagle Repository was operated out of Pocatello, Idaho and in the 1980s distribution was out of the USFWS Forensic Lab in Ashland, Oregon. The office collected birds and distributed them further. But the process was slow and the numbers of birds low. In 1985 a lawsuit over the prosecution of Dwight Dion Sr., a member of the Yankton Sioux Tribe, for poaching and selling of four bald eagles reached the Supreme Court. In United States v. Dion the court upheld the conviction and confirmed that historic treaty rights could be amended and abrogated by legislation of Congress. President Bill Clinton signed an executive memorandum on April 29, 1994, after meeting with 300 tribal leaders at the White House. He reformed the National Eagle Repository and obliged all federal agencies to send dead eagles to the repository. Following this memorandum, in 1995 the repository moved to the Denver area and got its own offices at the Rocky Mountain Arsenal.

Literature Bruce E. Beans: Eagle’s Plume: The Struggle to Preserve the Life and Haunts of America’s Bald Eagle. Scribner, New York 1996, ISBN 0-684-80696-7 Alison Renteln: The cultural defense. Oxford University Press, Oxford 2004, ISBN 978-0-19-515402-3.

References

External links U.S. Fish and Wildlife Service: National Eagle Repository. U.S. Fish and Wildlife Service: Questions and Answers about the National Eagle Repository.

Illustrations

National Eagle Repository: Staff at the National Eagle Repository processing a bald eagle
Staff at the National Eagle Repository processing a bald eagle
National Eagle Repository: Tail of an eagle at the National Eagle Repository
Tail of an eagle at the National Eagle Repository

Worked examples

Example 1 — a first encounter with National Eagle Repository

Start with the simplest possible case. Write down what National Eagle Repository 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 National Eagle Repository 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 National Eagle Repository 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 National Eagle Repository

In research
National Eagle Repository 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 National Eagle Repository 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
National Eagle Repository is common in secondary-school and first-year university syllabi. It links to neighbouring topics Bird conservation, Eagles, Environmental organizations based in Colorado, so understanding it makes those chapters shorter.
In everyday life
Look for National Eagle Repository 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 National Eagle Repository in 20 minutes

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

Frequently asked questions

What is National Eagle Repository in simple terms?

The National Eagle Repository is operated and managed under the Office of Law Enforcement of the United States Fish and Wildlife Service located at the Rocky Mountain Arsenal National Wildlife Refuge outside of Denver, Colorado. It serves as a central location for the receipt, storage, and distribu…

Why does National Eagle Repository 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 National Eagle Repository?

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 National Eagle Repository.

Tags

  • Bird conservation
  • Eagles
  • Environmental organizations based in Colorado
  • Native American culture
  • Nature conservation organizations based in the United States
  • United States Fish and Wildlife Service

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