biology

Jaklapallisaurus

Jaklapallisaurus 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 Jaklapallisaurus rather than just read about it. In short: Jaklapallisaurus is a genus of unaysaurid sauropodomorph dinosaur. It lived during the Late Triassic period (late Norian to earliest Rhaetian) in what is now Telangana, central India.

Key takeaways

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

Reference excerpt

Jaklapallisaurus is a genus of unaysaurid sauropodomorph dinosaur. It lived during the Late Triassic period (late Norian to earliest Rhaetian) in what is now Telangana, central India. The genus is monotypic, only including the species Jaklapallisaurus asymmetricus.

Discovery and naming

The Jaklapallisaurus holotype specimen, ISI R274, consists of postcranial material which was collected from the Upper Maleri Formation (late Norian–earliest Rhaetian) of the Pranhita–Godavari Basin. The specimen includes a probable anterior dorsal vertebra, an anterior caudal vertebra, and right distal end of femur, tibia, astragalus, metatarsals I IV, and pedal phalanges I-1 and II-1. It was first named by Fernando E. Novas, Martin D. Ezcurra, Sankar Chatterjee and Tharavat S. Kutty in 2011. The type species is Jaklapallisaurus asymmetrica. ISI R279, a partially complete right femur which was collected from the Lower Dharmaram Formation (latest Norian–Rhaetian) was originally referred to Jaklapallisaurus. However, later research proved that the referral is based on weak grounds, and the presence of the species in that stratigraphic unit should be based on a more taxonomically informative specimen. The generic name is derived from the Indian town of Jaklapalli which is close to the type locality. The specific name refers to the highly asymmetrical astragalus of this species in distal view. In 2023, the ending of the Latinized specific epithet was changed from the female "asymmetrica" to the masculine "asymmetricus" because the ending of the Latinized genus Jakalapallisaurus is masculine. This modification is based on the Article 34 of the International Code of Zoological Nomenclature. The Jaklapallisaurus fossil material was found along with the guaibasaurid sauropodomorph Nambalia and two basal dinosauriforms.

Classification

In their 2023 description of the osteology of Jaklapallisaurus, Ezcurra et al. performed a phylogenetic analysis of bagualosaurians, recovering it as the sister taxon to Macrocollum, in a clade also containing Unaysaurus, called Unaysauridae. The results of their analysis are shown in the cladogram below:

References

Illustrations

Worked examples

Example 1 — a first encounter with Jaklapallisaurus

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

In research: Jaklapallisaurus 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 Jaklapallisaurus 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: Jaklapallisaurus is common in secondary-school and first-year university syllabi. It links to neighbouring topics Dinosaur genera, Dinosaurs of India, Fossil taxa described in 2011, so understanding it makes those chapters shorter.
In everyday life: Look for Jaklapallisaurus 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 Jaklapallisaurus in 20 minutes

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

Frequently asked questions

What is Jaklapallisaurus in simple terms?

Jaklapallisaurus is a genus of unaysaurid sauropodomorph dinosaur. It lived during the Late Triassic period (late Norian to earliest Rhaetian) in what is now Telangana, central India.

Why does Jaklapallisaurus 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 Jaklapallisaurus?

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 Jaklapallisaurus.