biology

Sumatran spiny rat

Sumatran spiny rat 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 Sumatran spiny rat rather than just read about it. In short: The Sumatran spiny rat (Maxomys hylomyoides) is a species of rodent in the family Muridae. It is only found on the island of Sumatra in Indonesia.

Key takeaways

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

Reference excerpt

The Sumatran spiny rat (Maxomys hylomyoides) is a species of rodent in the family Muridae. It is only found on the island of Sumatra in Indonesia.

References

Musser, G. G.; Carleton, M. D. (2005). "Superfamily Muroidea". In Wilson, D. E.; Reeder, D. M. (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. p. 1369. ISBN 978-0-8018-8221-0. OCLC 62265494.

Worked examples

Example 1 — a first encounter with Sumatran spiny rat

Start with the simplest possible case. Write down what Sumatran spiny rat 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 Sumatran spiny rat 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 Sumatran spiny rat 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 Sumatran spiny rat

In research: Sumatran spiny rat 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 Sumatran spiny rat 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: Sumatran spiny rat is common in secondary-school and first-year university syllabi. It links to neighbouring topics Endemic fauna of Indonesia, Fauna of Sumatra, IUCN Red List data deficient species, so understanding it makes those chapters shorter.
In everyday life: Look for Sumatran spiny rat 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 “Sumatran spiny rat” →

Affiliate

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

How to study Sumatran spiny rat in 20 minutes

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

Frequently asked questions

What is Sumatran spiny rat in simple terms?

The Sumatran spiny rat (Maxomys hylomyoides) is a species of rodent in the family Muridae. It is only found on the island of Sumatra in Indonesia.

Why does Sumatran spiny rat 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 Sumatran spiny rat?

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 Sumatran spiny rat.