biology

Vipera eriwanensis

Vipera eriwanensis 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 Vipera eriwanensis rather than just read about it. In short: Vipera eriwanensis, commonly known as the Alburzi viper or the Armenian steppe viper, is a species of venomous snake in the family Viperidae. The species is native to western Asia.

Key takeaways

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

Reference excerpt

Vipera eriwanensis, commonly known as the Alburzi viper or the Armenian steppe viper, is a species of venomous snake in the family Viperidae. The species is native to western Asia. There are two recognized subspecies.

Subspecies There are two subspecies which are recognized as being valid.

Vipera eriwanensis ebneri Knoepffler & Sochurek, 1955 Vipera eriwanensis eriwanensis (Reuss, 1933)

Geographic range V. eriwanensis is found in Armenia, northwestern Iran, and northeastern Turkey.

Habitat The preferred natural habitat of V. eriwanensis is rocky areas of grassland, at altitudes of 1,000–3,000 m (3,300–9,800 ft).

Reproduction V. eriwanensis is ovoviviparous. Litter size may be as large as ten.

Etymology The subspecific name, ebneri, is in honor of Austrian entomologist Richard Ebner.

References

Further reading Knoepffler P, Sochurek E (1955). "Neues über die Rassen der Wiesenotter (Vipera ursinii BONAP)". Burgenländische Heimatblätter 17 (4): 185–188. (Vipera ursinii ebneri, new subspecies, pp. 185–186). (in German). Nilson G, Tuniyev B, Andrén C, Orlov N (1999). "Vipers of Caucasus: Taxonomic considerations". Kaupia, Darmstadt (8): 103–106. (Vipera eriwanensis, new taxonomic status, p. 104). Reuss T (1933). "Fortzetzung und Schluss der Originalberichte". Nachrichtenblatt für Aquarien- und Terrarien-Vereine, Berlin 1933: 372–373. (Acridophaga renardi eriwanensis, new subspecies). (in German). Sindaco R, Venchi A, Grieco C (2013). The Reptiles of the Western Palearctic 2. Annotated checklist and distributional atlas of the snakes of Europe, North Africa, Middle East and Central Asia, with an update to the Vol. 1. (Monographs of the Societas Herpetologica Italica). Latina, Italy: Edizioni Belvedere. 544 pp. ISBN 978-88-89504-34-5.

Illustrations

Worked examples

Example 1 — a first encounter with Vipera eriwanensis

Start with the simplest possible case. Write down what Vipera eriwanensis 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 Vipera eriwanensis 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 Vipera eriwanensis 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 Vipera eriwanensis

In research: Vipera eriwanensis 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 Vipera eriwanensis 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: Vipera eriwanensis is common in secondary-school and first-year university syllabi. It links to neighbouring topics IUCN Red List vulnerable species, Reptiles described in 1933, Reptiles of Armenia, so understanding it makes those chapters shorter.
In everyday life: Look for Vipera eriwanensis 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 Vipera eriwanensis in 20 minutes

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

Frequently asked questions

What is Vipera eriwanensis in simple terms?

Vipera eriwanensis, commonly known as the Alburzi viper or the Armenian steppe viper, is a species of venomous snake in the family Viperidae. The species is native to western Asia.

Why does Vipera eriwanensis 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 Vipera eriwanensis?

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 Vipera eriwanensis.