biology

Juan Carlos Castilla (marine biologist)

Juan Carlos Castilla (marine biologist) 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 Juan Carlos Castilla (marine biologist) rather than just read about it. In short: Juan Carlos Castilla Zenobi (born in Chile, 1940) is a marine biologist. He received his PhD from the University of Wales.

Key takeaways

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

Reference excerpt

Juan Carlos Castilla Zenobi (born in Chile, 1940) is a marine biologist. He received his PhD from the University of Wales. Since 1965, he has been a faculty member at the Pontificia Universidad Católica de Chile. In 1985, he published a paper on a study which focused on a part of the Chilean coastline from which humans had been excluded. He is a recipient of the 1996 TWAS Prize and the 2011 Ramon Margalef Prize in Ecology.

Education Castilla was inspired by his marine biology professor, Patricio Sanchez, during his undergraduate years. He and several other students in the class were invited to join Sanchez in studying marine fauna at Chile's seashores. This research helped grow Castilla's interest in marine biology which he pursued a Ph.D in at the University College of North Wales. His mentor at the university was Dennis Crisp, a famous marine biologist of the time.

Early research and impact One of Castilla's first research studies involved the Concholepas concholepas. He aimed to study the impact of human influences on the Concholepas population. Within two years of excluding humans from one area, the population of Concholepas increased. Using the results from this study, Castilla wanted to apply his findings to a real life scenario. With the Chilean government, Castilla implemented "comanagement" sections of the seashore. Castilla collected 3 years of data and found success in areas that were comanaged compared to the all-access areas. This led Castilla and other researchers to lobby the Chilean government into enforcing comanagement on a broader scale.

References

Illustrations

Worked examples

Example 1 — a first encounter with Juan Carlos Castilla (marine biologist)

Start with the simplest possible case. Write down what Juan Carlos Castilla (marine biologist) 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 Juan Carlos Castilla (marine biologist) 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 Juan Carlos Castilla (marine biologist) 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 Juan Carlos Castilla (marine biologist)

In research: Juan Carlos Castilla (marine biologist) 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 Juan Carlos Castilla (marine biologist) 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: Juan Carlos Castilla (marine biologist) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1940 births, Academic staff of the Pontifical Catholic University of Chile, Alumni of the University of Wales, so understanding it makes those chapters shorter.
In everyday life: Look for Juan Carlos Castilla (marine biologist) 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.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Juan Carlos Castilla (marine biologist)” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Juan Carlos Castilla (marine biologist) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Juan Carlos Castilla (marine biologist) 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 Juan Carlos Castilla (marine biologist) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Juan Carlos Castilla (marine biologist) in simple terms?

Juan Carlos Castilla Zenobi (born in Chile, 1940) is a marine biologist. He received his PhD from the University of Wales.

Why does Juan Carlos Castilla (marine biologist) 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 Juan Carlos Castilla (marine biologist)?

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 Juan Carlos Castilla (marine biologist).