biology

Gwesped piastrii

Gwesped piastrii 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 Gwesped piastrii rather than just read about it. In short: Gwesped piastrii is an extinct species of wasp belonging to the family Bethylidae. This species is known only from a single female specimen preserved in mid-Cretaceous Burmese amber, found in the Hukawng Valley of northern Myanmar.

Key takeaways

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

Reference excerpt

Gwesped piastrii is an extinct species of wasp belonging to the family Bethylidae. This species is known only from a single female specimen preserved in mid-Cretaceous Burmese amber, found in the Hukawng Valley of northern Myanmar. The species lived around 98 million years ago, during the Cretaceous period, alongside dinosaurs. The species was described in a study published in the academic journal Palaeoworld by an international team of biologists in May 2026. The species was named after Oscar Piastri, a Formula One racing driver.

Etymology The genus name, Gwesped, derives from the Breton word for "wasps". The species name piastrii was chosen to honour the Australian Formula One racing driver Oscar Piastri, who drives for McLaren F1 Team. The lead author of the study was a motorsport fan, and chose the name because the fossil's amber matrix glowed with a vivid orange color that closely matched McLaren's Papaya racing livery.

Description Gwesped piastrii was likely a small insect. The single female specimen measures 1.15 mm in body length and is preserved in a 10 x 8 × 2 mm rectangular piece of amber taken from the Hukawng Valley in Myanmar. The specimen is currently kept at the Nanjing Institute of Geology and Palaeontology. Gwesped piastrii is distinguished from its sister species through a larger number of flagellomeres and notably different forewing venation.

Paleoecology Hukawng Valley dates back to the Cenomanian stage of the Cretaceous period, and it is therefore likely that Gwesped piastrii lived in tropical coniferous forests. It was likely either a parasitoid or predator of small arthropods or insect larvae.

References

Worked examples

Example 1 — a first encounter with Gwesped piastrii

Start with the simplest possible case. Write down what Gwesped piastrii 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 Gwesped piastrii 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 Gwesped piastrii 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 Gwesped piastrii

In research: Gwesped piastrii 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 Gwesped piastrii 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: Gwesped piastrii is common in secondary-school and first-year university syllabi. It links to neighbouring topics Bethylidae, Extinct wasps, Fossil taxa described in 2026, so understanding it makes those chapters shorter.
In everyday life: Look for Gwesped piastrii 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 Gwesped piastrii in 20 minutes

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

Frequently asked questions

What is Gwesped piastrii in simple terms?

Why does Gwesped piastrii 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 Gwesped piastrii?

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 Gwesped piastrii.