Females have twice as many copies of some genes as males do – and exactly how different species manage this imbalance has puzzled scientists for decades.
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Articles on platypus
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Platypuses are drowning in Australian waterways, tangled in fishing line and trapped in closed nets meant for freshwater crayfish or yabbies. But we can fix this.
We sampled 118 rivers and creeks before and after the Black Summer bushfires, searching for platypus DNA. Here’s what we found.
Dams prevent platypus movements, which restricts the exchange of genes essential to maintaining healthy populations.
Parents’ DNA try to manipulate one another in a bid to shape junior in their mould.
From stingers to swans, Australia’s oceans are full of (potentially) deadly wildlife.
Four female koalas have just made their debut in front of an adoring public at Singapore Zoo – the latest in a long line of animals used for diplomatic purposes, going back to Winston the platypus.
Physiological, molecular and fossil evidence suggests that ancestors of both platypuses and echidnas were venomous. Male…
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Director of the Ecology Institute, Universidad Nacional Autónoma de México (UNAM)
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Professor of Evolutionary Biology and Speciation, University of St Andrews
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Research scientist, University of Tasmania
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Associate professor, University of Newcastle
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Adjunct Professor, Southern Cross University
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Jenny Graves is a Friend of The Conversation.
Distinguished Professor of Genetics and Vice Chancellor's Fellow, La Trobe University
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Senior lecturer, Western Sydney University
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Research fellow, The University of Melbourne
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Post-doctoral Fellow, UNSW Sydney
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PhD Candidate, Western Sydney University
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Associate Professor in Environmental Science, Western Sydney University
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Researcher, Centre for Conservation Ecology and Genomics, Institute for Applied Ecology, University of Canberra
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Associate Senior Research Scientist, The University of Melbourne
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Associate Professor, School of Biotechnology and Biomolecular Sciences, UNSW Sydney
