Newly identified Alberta dinosaur had arm muscles fit to lift
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![](https://i.cbc.ca/1.3536334.1460723269!/fileImage/httpImage/image.jpg_gen/derivatives/16x9_780/apatoraptor-pennatus.jpg)
Scientists have discovered signs of unusual muscles on the arms of a new species of dinosaur that once fished in the swamps and bayous of what is now southern Alberta.
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In Egypt's 'Land of Death,' Dinosaurs Were Supersized—and Hungry
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Sydney Mohr's Instagram, Twitter & Facebook on IDCrawl
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Baryonyx - Wikipedia
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Dinosaur World Thrilled Over Allosaurus Found In Wyoming's
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Inky's great escape was 'typical' octopus behaviour, says Alberta
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Dead real: how we built the T. rex Autopsy dinosaur
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Papo - Hand-Painted - Dinosaurs - Brown Running T-rex
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PNSO Prehistoric Dinosaur Models: (41 Perez The
![](https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Dinosaur_fossil_%281%29.jpg/1200px-Dinosaur_fossil_%281%29.jpg)
Apatoraptor – Wikipedia
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