biology

James Russell (ecologist)

James Russell (ecologist) 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 James Russell (ecologist) rather than just read about it. In short: James Charles Russell is a New Zealand conservation biologist and professor at the University of Auckland. Career Russell gained a PhD on the genetics and invasion ecology of rats from the University of Auckland.

Key takeaways

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

Reference excerpt

James Charles Russell is a New Zealand conservation biologist and professor at the University of Auckland.

Career Russell gained a PhD on the genetics and invasion ecology of rats from the University of Auckland. Russell is most widely known for his research on Norway rats (Rattus norvegicus) in New Zealand. One of the rats he studied swam over 400 metres between two Hauraki Gulf islands, breaking the swimming distance record for rats. The intentions of the rat are believed to have been amorous. The rat, known as Razza, was featured in Nature in 2005, and later in a children's book by Witi Ihimaera in 2006. He writes a blog for National Geographic on island conservation as of 2018.

Eradication research In 2015, he and a team wrote a paper estimating how much government funding would be required to develop new eradication technologies to eliminate predators in New Zealand, resulting in government funding for a research project. In 2023, the BBC described him as a champion of New Zealand's initiative to eradicate predators in New Zealand to save native birds by 2050, called Predator Free 2050 Ltd, a public body. BBC reported that he "did much" to give scientific backing to the project. Also aiming to eradicate all invasive mammals, the plan was unveiled by Prime Minister John Key in 2016. In 2022, he co-authored a paper that concluded that New Zealand was the top country in the world for eradicating invasive species, responsible for around a quarter of the world's island pest eradications, followed by Australia.

Awards and honours In 2012, Russell was awarded the New Zealand Prime Minister's MacDiarmid Emerging Scientist Prize, worth NZ$200,000, for his work using DNA fingerprinting of rats and statistical modelling to address conservation problems. In 2014, Russell was awarded a Rutherford Discovery Fellowship, worth NZ$800,000, for research on conservation complexity: scaling vertebrate pest control.

References

External links Professor James Charles Russell, University of Auckland Russell's page at University of California, Berkeley Invasion ecology and genetics of Norway rats on New Zealand islands, Russell's PhD thesis

Illustrations

Worked examples

Example 1 — a first encounter with James Russell (ecologist)

Start with the simplest possible case. Write down what James Russell (ecologist) 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 James Russell (ecologist) 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 James Russell (ecologist) 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 James Russell (ecologist)

In research: James Russell (ecologist) 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 James Russell (ecologist) 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: James Russell (ecologist) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 21st-century New Zealand biologists, Academic staff of the University of Auckland, Conservation biologists, so understanding it makes those chapters shorter.
In everyday life: Look for James Russell (ecologist) 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 James Russell (ecologist) in 20 minutes

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

Frequently asked questions

What is James Russell (ecologist) in simple terms?

James Charles Russell is a New Zealand conservation biologist and professor at the University of Auckland. Career Russell gained a PhD on the genetics and invasion ecology of rats from the University of Auckland.

Why does James Russell (ecologist) 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 James Russell (ecologist)?

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 James Russell (ecologist).