biology

Prigogine's nightjar

Prigogine's nightjar 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 Prigogine's nightjar rather than just read about it. In short: Prigogine's nightjar (Caprimulgus prigoginei) or the Itombwe nightjar, is a bird species of tropical central Africa. It is known from only one specimen taken at Malenge in the Itombwe Mountains in Belgian Congo in August 1955.

Key takeaways

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

Reference excerpt

Prigogine's nightjar (Caprimulgus prigoginei) or the Itombwe nightjar, is a bird species of tropical central Africa. It is known from only one specimen taken at Malenge in the Itombwe Mountains in Belgian Congo in August 1955. It appears to be a forest species, but nothing is known of its habits or breeding, although it is likely to nest on bare ground like its relatives. It is assumed to be a nocturnal insectivore like other nightjars. Prigogine's nightjar is a small nightjar at 19 cm, short-tailed and large-headed. The adult female is dark brown with heavy speckling. In flight it is again mainly brown, without the white wing marking found in many of its relatives. There are pale brown wing spots, and whitish tail feather tips. The male is unknown. The male's song is unknown, but unidentified nightjar calls heard in the breeding area include a rapid churring and a knocking sound. The common name and binomial commemorates the ornithologist Alexandre Prigogine.

References

Nightjars by Cleere and Nurney, ISBN 1-873403-48-8

External links BirdLife Species Factsheet.

Worked examples

Example 1 — a first encounter with Prigogine's nightjar

Start with the simplest possible case. Write down what Prigogine's nightjar 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 Prigogine's nightjar 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 Prigogine's nightjar 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 Prigogine's nightjar

In research: Prigogine's nightjar 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 Prigogine's nightjar 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: Prigogine's nightjar is common in secondary-school and first-year university syllabi. It links to neighbouring topics Birds described in 1990, Birds of Central Africa, Caprimulgus, so understanding it makes those chapters shorter.
In everyday life: Look for Prigogine's nightjar 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 Prigogine's nightjar in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Prigogine's nightjar means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Prigogine's nightjar out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Prigogine's nightjar in simple terms?

Why does Prigogine's nightjar 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 Prigogine's nightjar?

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 Prigogine's nightjar.