Parrot (ara Ararauna) #10 poster by Dennis Kunkel Microscopy/science Photo Library. Our posters are produced on acid-free papers using archival inks to guarantee that they last a lifetime without fading or loss of color. All posters include a 1" white border around the image to allow for future framing and matting, if desired.
Coloured scanning electron micrograph (SEM) Macaw parrot feather barbs, barbules and barbule hooks (Ara ararauna). A feather consists of a central... more
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