Dino Gangs: Dr Philip J Currie’s New Science of Dinosaurs
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Оглавление
Josh Young. Dino Gangs: Dr Philip J Currie’s New Science of Dinosaurs
Dino Gangs. By Josh Young
Contents
introduction. the terrible lizards
chapter 1. the world of dinosaurs
chapter 2. the dino hunters
chapter 3. the badlands of canada
chapter 4. the gobi desert
chapter 5. a dinosaur dig
chapter 6. to the lab … and beyond
chapter 7. speedy creatures
chapter 8. scavenger or predator?
chapter 9. dinosaur intelligence
chapter 10. the dino gang theory comes to life
epilogue
searchable terms
acknowledgements
Copyright
About the Publisher
Отрывок из книги
DR PHILIP J CURRIE’S NEW SCIENCE OF DINOSAURS
Title Page
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The evidence that supports this theory comes from the layout of the eggs in the nest. The eggs formed a circle around the outside of the nest like a doughnut. The mother was standing in the middle, which allowed her chest to cover the eggs in the front and her tail to cover those in the rear. With her arms outstretched around the eggs to the sides, she could also protect those eggs.
‘If you look at the feathered dinosaurs where the feathers are behind the arms, the feathers would cover those eggs on top,’ Currie says. ‘Large dinosaurs couldn’t do that – they didn’t have large enough wingspans. In the case of these dinosaurs that have been found brooding, it has been suggested that there were several reasons that these long feathers developed, including as a mechanism for shading the nest, for protecting the eggs and/or for keeping them warm. Brooding doesn’t work if you are cold-blooded.’
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