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Stout-legged finch

Stout-legged finch 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 Stout-legged finch rather than just read about it. In short: The stout-legged finch (Ciridops tenax) is an extinct species of finch, in the 'Hawaiian honeycreeper' group. Subfossil remains have been found only on the island of Kauai and indicate that it survived up until the late Quaternary period.

Key takeaways

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

Reference excerpt

The stout-legged finch (Ciridops tenax) is an extinct species of finch, in the 'Hawaiian honeycreeper' group. Subfossil remains have been found only on the island of Kauai and indicate that it survived up until the late Quaternary period. It probably died out when the first humans arrived in the Hawaiian Islands. The stout-legged finch would have been very vulnerable to the pests and agriculture that the humans brought with them. It was a congener of the 'ula-'ai-hawane, and therefore probably had similar colors of red, white and black.

References

Further reading H. Douglas Pratt, Jack Jeffrey: The Hawaiian Honeycreepers Oxford University Press, 2005 ISBN 0-19-854653-X Scott B Wilson & Arthur Humble Evans: Aves Hawaiienses: The Birds of the Sandwich Islands. 1890–99. R. H. Porter, London (Reprint: Ayer Publishing, 1974 ISBN 0-405-05771-7)

Worked examples

Example 1 — a first encounter with Stout-legged finch

Start with the simplest possible case. Write down what Stout-legged finch 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 Stout-legged finch 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 Stout-legged finch 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 Stout-legged finch

In research
Stout-legged finch 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 Stout-legged finch 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
Stout-legged finch is common in secondary-school and first-year university syllabi. It links to neighbouring topics Biota of Kauai, Ciridops, Endemic fauna of Hawaii, so understanding it makes those chapters shorter.
In everyday life
Look for Stout-legged finch 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 Stout-legged finch in 20 minutes

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

Frequently asked questions

What is Stout-legged finch in simple terms?

The stout-legged finch (Ciridops tenax) is an extinct species of finch, in the 'Hawaiian honeycreeper' group. Subfossil remains have been found only on the island of Kauai and indicate that it survived up until the late Quaternary period.

Why does Stout-legged finch 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 Stout-legged finch?

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 Stout-legged finch.

Tags

  • Biota of Kauai
  • Ciridops
  • Endemic fauna of Hawaii
  • Extinct birds of Hawaii
  • Fossil taxa described in 1991
  • Fringillidae stubs
  • Hawaiian honeycreepers
  • Holocene extinctions
  • Late Quaternary prehistoric birds
  • Prehistoric bird stubs
  • Taxa named by Helen F. James
  • Taxa named by Storrs L. Olson

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