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File:Archaeopteryx-modern bird tails.png

Archaeopteryx-modern_bird_tails.png(358 × 280 pixels, file size: 30 KB, MIME type: image/png)
Description Anatomical illustration comparing the "frond-tail" of Archaeopteryx to the "fan-tail" of a modern bird.
Date 1876–1899
Source compiled version:
Author Unknown
Public domain This image was first published in the 1st (1876–1899), 2nd (1904–1926) or 3rd (1923–1937) edition of Nordisk familjebok. The copyrights for that book have expired and this image is in the public domain.

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The following pages on Schools Wikipedia link to this image (list may be incomplete):

Schools Wikipedia and SOS Children

Wikipedia for Schools is one of SOS Children's Villages' many educational projects. SOS Childrens Villages is an international children's charity, providing a good home and loving family to thousands of children who have lost their parents. We also work with communities to help vulnerable families stay together and raise children in the best possible environment. Go to to sponsor a child.