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Patuxent Wildlife Research Center

Patuxent Wildlife Research Center 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 Patuxent Wildlife Research Center rather than just read about it. In short: The Patuxent Wildlife Research Center is a biological research center in Laurel, Maryland, part of the Eastern Ecological Science Center (EESC) of the U.S. Geological Survey (USGS).

Patuxent Wildlife Research Center — main illustration
Patuxent Wildlife Research Center — illustration

Key takeaways

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

Reference excerpt

The Patuxent Wildlife Research Center is a biological research center in Laurel, Maryland, part of the Eastern Ecological Science Center (EESC) of the U.S. Geological Survey (USGS). The EESC is the largest of the 15 USGS research centers. The Patuxent facility is located on the grounds of the 12,841-acre (51.97 km2) Patuxent Research Refuge, managed by the U.S. Fish and Wildlife Service (FWS). This is the only National Wildlife Refuge in the United States initially established to support wildlife research.

Mission Since its establishment in 1936 as the first wildlife experiment station in the United States, the Patuxent Wildlife Research Center has been responsible for wildlife and applied environmental research, for transmitting research findings to those responsible for managing the United States natural resources, and for providing technical assistance in implementing research findings to improve natural resource management. Patuxent's scientists have been responsible for advances in natural resource conservation, especially in such areas as migratory birds, national monitoring programs for amphibians and birds, wildlife population analysis, waterfowl harvest, habitat management, wetlands, coastal zone and flood plain management, contaminants, endangered species, urban wildlife, ecosystem management, and management of national parks and national wildlife refuges. The Center develops and manages national inventory and monitoring programs and is responsible for the North American Bird Banding Program and the leadership of other national bird monitoring programs. The Center's scientific and technical assistance publications, wildlife databases, and electronic media are used nationally and worldwide in managing biological resources.

The center is a federal research facility that supports programs in the United States Department of the Interior. The USGS Biological Resources Division, of which the Center is a part, works with others to provide the information needed to manage the United States' biological resources. The center also receives funds directly from agencies benefiting from its research and from other partner organizations, such as those co-located at its Laurel headquarters.

History

The land that currently encompasses the 12,841 acres (51.97 km2) of Patuxent Research Refuge was primarily used for farming from the colonial period until at least World War I. Prominent landowners, such as the Snowden and Duvall families, owned significant portions of land during the colonial era and well into the 19th century. The legacy of the Snowden family can still be found in two historic homes in the area, one of which (Snowden Hall) is on Patuxent Research Refuge property. In addition to these dwellings, there still exist 19 cemeteries between the center and Fort Meade whose headstones bear the inscriptions of both the Snowdens and Duvalls, in addition to lesser-known surnames such as the Woodwards, Donaldsons, and Waters families. Almost all of the 8,100 acres (33 km2) that make up what is now called the "North Tract" area (the Patuxent River bisects the refuge into the North and Central/South Tracts) were transferred in 1991 from the Defense Department's Fort Meade landholdings. Long before the area became a densely wooded haven for wildlife amidst a heavily populated urban corridor, the old Duvall and Lemons Bridges linked Prince Georges and Anne Arundel Counties. The former still exists as a newer bridge rebuilt in the 1940s, whereas cement posts along either side of the river are the only vestiges of Lemon's Bridge. The old Telegraph Road, which utilized Duvall Bridge, once linked Baltimore and Washington, and today it is still possible to see century-old telegraph poles along the road in both the Central and South Tracts. In 1946, scientists found that DDT pesticide tests were killing wildlife in tree canopies and causing significant fish kills in the Patuxent River. In 1996, three women were murdered near the Patuxent Wildlife Research Center. One of the men involved, Dustin Higgs, was executed for the crime. In 2017, the Patuxent Wildlife Research Center ended its 51-year effort to breed and train whooping cranes for release due to budget cuts. The flock of 75 birds were moved to the International Crane Foundation and the Calgary Zoo for continued breeding.

Fort Meade Fort George G. Meade, an active Army base, is located near the research center. In October 1991, 7,600 acres (31 km2) were transferred from the base to the Patuxent National Research Refuge. In January 1993, another 500 acres (2.0 km2) was transferred as part of the Defense Appropriation Bills for 1991 and 1992, respectively. A September 2007 environmental impact report described the expansion of Fort Meade, and particularly the proposed two additional 18-hole golf courses, as a "significant threat to the biological and territorial integrity of the Patuxent Research Refuge, a unique national interest in the forefront of scientific research and protection." In response, the Army said that it was taking steps to limit the environmental damage but that the golf courses were needed for "maintaining the quality of life for soldiers and their families." The historic golf course that had served as the centerpiece of Fort Meade since 1950 closed on May 1, 2012, and, as of June 2022, no new golf courses were under construction.

See also Patuxent River State Park List of parks in the Baltimore–Washington metropolitan area

References

External links

USFWS Patuxent Research Refuge YouTube video of the Patuxent Refuge grounds (2013)

Illustrations

Patuxent Wildlife Research Center illustration
Patuxent Wildlife Research Center: The research center hosts a wide variety of wildlife.
The research center hosts a wide variety of wildlife.
Patuxent Wildlife Research Center: Patuxent National Wildlife Visitor Center entrance sign
Patuxent National Wildlife Visitor Center entrance sign

Worked examples

Example 1 — a first encounter with Patuxent Wildlife Research Center

Start with the simplest possible case. Write down what Patuxent Wildlife Research Center 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 Patuxent Wildlife Research Center 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 Patuxent Wildlife Research Center 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 Patuxent Wildlife Research Center

In research
Patuxent Wildlife Research Center 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 Patuxent Wildlife Research Center 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
Patuxent Wildlife Research Center is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1936 establishments in Maryland, Biological research institutes in the United States, Landmarks in Maryland, so understanding it makes those chapters shorter.
In everyday life
Look for Patuxent Wildlife Research Center 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 Patuxent Wildlife Research Center in 20 minutes

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

Frequently asked questions

What is Patuxent Wildlife Research Center in simple terms?

The Patuxent Wildlife Research Center is a biological research center in Laurel, Maryland, part of the Eastern Ecological Science Center (EESC) of the U.S. Geological Survey (USGS).

Why does Patuxent Wildlife Research Center 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 Patuxent Wildlife Research Center?

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 Patuxent Wildlife Research Center.

Tags

  • 1936 establishments in Maryland
  • Biological research institutes in the United States
  • Landmarks in Maryland
  • Nature conservation organizations based in the United States
  • Patuxent River
  • Protected areas established in 1936
  • Protected areas of Prince George's County, Maryland
  • Research institutes in Maryland
  • United States Geological Survey

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