From dinosaurs to birds: The origins of feather formation
Feathers are among the most complex cutaneous appendages in the animal kingdom. While their evolutionary origin has been ...
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Rare bird feathers sell for more than $10,000 each
Webb's head of decorative arts, Leah Morris said one ... Interest in the extinct native bird's feathers has soared since a single feather sold at Webb's earlier this year for a record $46,521 ...