biology

Spirachtha

Spirachtha 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 Spirachtha rather than just read about it. In short: Spirachtha is a genus of termitophilous beetles in the family Staphylinidae, subfamily Aleocharinae, described by the Danish entomologist Jørgen Matthias Christian Schiødte in 1853, and includes three species from the Neotropical region, associated with termites of the genus Constrictotermes. Species There are three species assigned to this genus: Spirachtha eurymedusa Schiødte, 1853 Spirachtha mirabilis Mann, 1923…

Key takeaways

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

Reference excerpt

Spirachtha is a genus of termitophilous beetles in the family Staphylinidae, subfamily Aleocharinae, described by the Danish entomologist Jørgen Matthias Christian Schiødte in 1853, and includes three species from the Neotropical region, associated with termites of the genus Constrictotermes.

Species There are three species assigned to this genus:

Spirachtha eurymedusa Schiødte, 1853 Spirachtha mirabilis Mann, 1923 Spirachtha schioedtei Mann, 1923

Distribution The type species, Spirachtha eurymedusa, is found in Brazil, while the other two species are found in Guyana.

References

External links Spirachtha Ecdysis: Museum of Zoology of the University of São Paulo

Illustrations

Worked examples

Example 1 — a first encounter with Spirachtha

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

In research: Spirachtha 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 Spirachtha 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: Spirachtha is common in secondary-school and first-year university syllabi. It links to neighbouring topics Aleocharinae, Aleocharinae genera, Beetle stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Spirachtha 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 Spirachtha in 20 minutes

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

Frequently asked questions

What is Spirachtha in simple terms?

Why does Spirachtha 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 Spirachtha?

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 Spirachtha.