biology

Ogygoptynx

Ogygoptynx 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 Ogygoptynx rather than just read about it. In short: Ogygoptynx is an extinct monotypic genus of owls from the Paleocene of North America. Its only species is Ogygoptynx wetmorei and it is the only genus in the family Ogygoptyngidae.

Key takeaways

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

Reference excerpt

Ogygoptynx is an extinct monotypic genus of owls from the Paleocene of North America. Its only species is Ogygoptynx wetmorei and it is the only genus in the family Ogygoptyngidae. It is the earliest known owl fossil in the world.

Taxonomy and systematics The genus Ogygoptynx, its sole species, Ogygoptynx wetmorei, and the family Ogygoptyngidae, were all established by paleontologists Patricia Vickers Rich and David J. Bohaska in 1976, based on a single tarsometatarsus (ankle bone) recovered from Late Paleocene (Tiffanian) deposits in Colorado, USA. The tarsometatarsus displays a mix of primitive and derived characters. It is elongate and slender, superficially resembling the condition in modern Tytonidae (barn owls).

Significance The existence of Ogygoptynx wetmorei poses an interesting puzzle in the early evolutionary history of owls. Its relatively "modern" ankle morphology, appearing in the Late Paleocene of North America, contrasts with the more "primitive" forms known from roughly contemporaneous deposits in Europe (e.g., Berruornis). Furthermore, similar advanced owls do not reappear in the North American fossil record until much later, creating a significant temporal gap.

References

Worked examples

Example 1 — a first encounter with Ogygoptynx

Start with the simplest possible case. Write down what Ogygoptynx 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 Ogygoptynx 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 Ogygoptynx 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 Ogygoptynx

In research: Ogygoptynx 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 Ogygoptynx 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: Ogygoptynx is common in secondary-school and first-year university syllabi. It links to neighbouring topics Birds described in 1976, Owls, Prehistoric bird genera, so understanding it makes those chapters shorter.
In everyday life: Look for Ogygoptynx 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.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Ogygoptynx” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Ogygoptynx in 20 minutes

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

Frequently asked questions

What is Ogygoptynx in simple terms?

Ogygoptynx is an extinct monotypic genus of owls from the Paleocene of North America. Its only species is Ogygoptynx wetmorei and it is the only genus in the family Ogygoptyngidae.

Why does Ogygoptynx 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 Ogygoptynx?

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 Ogygoptynx.