biology

Xylophis perroteti

Xylophis perroteti 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 Xylophis perroteti rather than just read about it. In short: Xylophis perroteti, commonly known as Perrotet's mountain snake and the striped narrow-headed snake, is a species of snake in the family Pareidae. The species, which has no lethal potential as it has a non-venomous bite, is endemic to the Western Ghats of India.

Key takeaways

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

Reference excerpt

Xylophis perroteti, commonly known as Perrotet's mountain snake and the striped narrow-headed snake, is a species of snake in the family Pareidae. The species, which has no lethal potential as it has a non-venomous bite, is endemic to the Western Ghats of India.

Etymology Both the specific name, perroteti, and the common name, Perrotet's mountain snake, are in honor of French naturalist George Samuel Perrottet.

Geographic range X. perroteti is found in the Western Ghats in the Indian states of Kerala and Tamil Nadu.

Habitat The natural habitat of X. perroteti is forest at altitudes of 1,500–2,380 m (4,920–7,810 ft).

Reproduction X. perroteti is oviparous.

References

Further reading Boulenger GA (1890). The Fauna of British India, Ceylon and Burma. Reptilia and Batrachia. London: Secretary of State for India in Council. (Taylor and Francis, printers). xviii + 541 pp. (Xylophis perroteti, new combination, pp. 283–284). Duméril AMC, Bibron G, Duméril AHA (1854). Erpétologie générale ou histoire naturelle complète des reptiles. Tome septième. Première partie [Volume 7, Part 1]. Comprenant l'histoire des serpents non venimeux. Paris: Roret. xvi + 780 pp. (Platypteryx perroteti, new species, pp. 501–503). (in French). Günther A (1858). Catalogue of Colubrine Snakes in the Collection of the British Museum. London: Trustees of the British Museum. (Taylor and Francis, printers). xvi + 281 pp. (Rhabdosoma microcephalum, pp. 12–13). Jerdon TC (1865). "Remarks on observations contained in Dr. Günther's work on the reptiles of British India". Annals and Magazine of Natural History, Third Series 15: 416–418. (Platypteryx perroteti ). Smith MA (1943). The Fauna of British India, Ceylon and Burma, Including the Whole of the Indo-Chinese Sub-region. Reptilia and Amphibia. Vol. III.—Serpentes. London: Secretary of State for India. (Taylor and Francis, printers). xii + 583 pp. (Xylophis perroteti, pp. 342–343).

Illustrations

Worked examples

Example 1 — a first encounter with Xylophis perroteti

Start with the simplest possible case. Write down what Xylophis perroteti 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 Xylophis perroteti 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 Xylophis perroteti 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 Xylophis perroteti

In research: Xylophis perroteti 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 Xylophis perroteti 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: Xylophis perroteti is common in secondary-school and first-year university syllabi. It links to neighbouring topics Endemic fauna of the Western Ghats, Endemic reptiles of India, IUCN Red List least concern species, so understanding it makes those chapters shorter.
In everyday life: Look for Xylophis perroteti 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 Xylophis perroteti in 20 minutes

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

Frequently asked questions

What is Xylophis perroteti in simple terms?

Why does Xylophis perroteti 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 Xylophis perroteti?

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 Xylophis perroteti.