• snooggums@piefed.world
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    10 hours ago

    So one of the biggest leaps they have made in reconstruction over the last few decades is matching similar bone structure that supports soft tissue. It doesn’t work for all soft tissue, but if the beavers tail bones have bumps or other features that hint at supporting extra soft tissue there is a chance.

    All the stuff birds have, like inflatable neck sacks and feathers that move with muscles are examples of things we absolutely wouldn’t get with fossils that are even better than a beaver tail.

    • sleen@lemmy.zip
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      3 hours ago

      I always appreciate an enthusiastic and educational response to situations like this.

    • ShinkanTrain@lemmy.ml
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      5 hours ago

      The idea of non-avian dinosaurs with the diverse features and behaviors birds have is very fun to me, and I hope fictitious depictions of birdsaurs becomes as common as classic dinosaurs’s.