The Turnstone

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Invasive species

A stinging attack
How can we protect our honeydew beech forests from wasps (12 minute read)
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Melanie Newfield
2
Fatal error
What makes the world's most dangerous mushroom so deadly? (14 minute read)
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Melanie Newfield
14
My enemy's enemies
Sometimes, the answer to an invasive species problem is to introduce more new species (10 minute read)
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Melanie Newfield
5
Vanishing giants
Close encounters with some of New Zealand’s endangered species (5 minute preview, 10 minute read)
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Melanie Newfield
Rain and fire
The big island of Hawai'i has it all (4 minute preview, 7 minute read)
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Melanie Newfield
An island's warning
How Hawai’i’s environmental problems have helped New Zealand (5 minute preview, 9 minute read)
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Melanie Newfield
2
Trees in trouble
Can Australia and New Zealand save their native myrtles? (12 minute read)
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Melanie Newfield
7
Rust never sleeps
The insidious threat to Australia's, and New Zealand's, iconic trees (11 minute read)
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Melanie Newfield
4
All in the family
Why does botany matter to biosecurity? (11 minute read)
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Melanie Newfield
2
Desperate measures
Two dreaded animal diseases, two different vaccines, two different results (12 minute read)
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Melanie Newfield
20
Labour of Hercules
Conservation volunteers battle a mythical beast in the forest (11 minute read)
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Melanie Newfield
14
A matter of value
It’s not always about the facts (11 minute read)
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Melanie Newfield
7
© 2025 Melanie Newfield
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