biology

Green-billed malkoha

Green-billed malkoha 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 Green-billed malkoha rather than just read about it. In short: The green-billed malkoha (Phaenicophaeus tristis) is a species of non-parasitic cuckoo found throughout the Indian subcontinent and Southeast Asia. The birds are waxy bluish black with a long graduated tail with white tips to the tail feathers.

Key takeaways

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

Reference excerpt

The green-billed malkoha (Phaenicophaeus tristis) is a species of non-parasitic cuckoo found throughout the Indian subcontinent and Southeast Asia. The birds are waxy bluish black with a long graduated tail with white tips to the tail feathers. The bill is prominent and curved. These birds are found in dry scrub and thin forests.

Description Green-billed malkoha is about 50–60 cm long and weighs 100–128 g. It often has a clear white boarder to the red face patch salty grey on the face and neck. Adult green-billed malkoha has dark grey with green gloss above, oily green wings.

Distribution and habitat Its breeding habitat is primary forest, second growth, dense thickets, scrub, cultivated areas, rubber plantations across south Asia east from Nepal, India, and Sri Lanka to the Southeast Asia. It mainly lives on insects, but also is known to catch small lizards and small mammals, occasionally catches insects in flight.

Gallery

References

Illustrations

Worked examples

Example 1 — a first encounter with Green-billed malkoha

Start with the simplest possible case. Write down what Green-billed malkoha 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 Green-billed malkoha 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 Green-billed malkoha 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 Green-billed malkoha

In research: Green-billed malkoha 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 Green-billed malkoha 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: Green-billed malkoha is common in secondary-school and first-year university syllabi. It links to neighbouring topics Birds described in 1830, Birds of Bangladesh, Birds of Eastern Himalaya, so understanding it makes those chapters shorter.
In everyday life: Look for Green-billed malkoha 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 Green-billed malkoha in 20 minutes

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

Frequently asked questions

What is Green-billed malkoha in simple terms?

Why does Green-billed malkoha 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 Green-billed malkoha?

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 Green-billed malkoha.